Note on E representations in
C30h character table



56 irreducible representations of point group C30h have complex values. 28 two-dimensional real-valued representations E can be constructed as direct sum of the 28 pairs complex plus conjugate complex irreducible representation.

E1g = E1g,a ⊕ E1g,b
E2g = E2g,a ⊕ E2g,b
E3g = E3g,a ⊕ E3g,b
E4g = E4g,a ⊕ E4g,b
E5g = E5g,a ⊕ E5g,b
E6g = E6g,a ⊕ E6g,b
E7g = E7g,a ⊕ E7g,b
E8g = E8g,a ⊕ E8g,b
E9g = E9g,a ⊕ E9g,b
E10g = E10g,a ⊕ E10g,b
E11g = E11g,a ⊕ E11g,b
E12g = E12g,a ⊕ E12g,b
E13g = E13g,a ⊕ E13g,b
E14g = E14g,a ⊕ E14g,b
E1u = E1u,a ⊕ E1u,b
E2u = E2u,a ⊕ E2u,b
E3u = E3u,a ⊕ E3u,b
E4u = E4u,a ⊕ E4u,b
E5u = E5u,a ⊕ E5u,b
E6u = E6u,a ⊕ E6u,b
E7u = E7u,a ⊕ E7u,b
E8u = E8u,a ⊕ E8u,b
E9u = E9u,a ⊕ E9u,b
E10u = E10u,a ⊕ E10u,b
E11u = E11u,a ⊕ E11u,b
E12u = E12u,a ⊕ E12u,b
E13u = E13u,a ⊕ E13u,b
E14u = E14u,a ⊕ E14u,b


ε=exp(2πi/30)
C30h E C30 C15 C10 (C15)2 C6 C5 (C30)7 (C15)4 (C10)3 C3 (C30)11 (C5)2 (C30)13 (C15)7 C2 (C15)8 (C30)17 (C5)3 (C30)19 (C3)2 (C10)7 (C15)11 (C30)23 (C5)4 (C6)5 (C15)13 (C10)9 (C15)14 (C30)29 i (S15)23 (S30)17 (S5)3 (S30)19 (S3)5 (S10)7 (S15)11 (S30)23 (S5)9 (S6)5 (S15)13 (S10)9 (S15)29 (S30)29 σh S30 S15 S10 (S15)17 S6 S5 (S30)7 (S15)19 (S10)3 S3 (S30)11 (S5)7 (S30)13 (S15)7
Ag 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Bg 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1
E1g E1g,a
E1g,b
1
1
ε*
ε*
ε2*
ε2*
ε3*
ε3*
ε4*
ε4*
ε5*
ε5*
ε6*
ε6*
ε7*
ε7*
7*
7*
6*
6*
5*
5*
4*
4*
3*
3*
2*
2*
*
*
-1
-1
*
*
2*
2*
3*
3*
4*
4*
5*
5*
6*
6*
7*
7*
ε7*
ε7*
ε6*
ε6*
ε5*
ε5*
ε4*
ε4*
ε3*
ε3*
ε2*
ε2*
ε*
ε*
1
1
ε*
ε*
ε2*
ε2*
ε3*
ε3*
ε4*
ε4*
ε5*
ε5*
ε6*
ε6*
ε7*
ε7*
7*
7*
6*
6*
5*
5*
4*
4*
3*
3*
2*
2*
*
*
-1
-1
*
*
2*
2*
3*
3*
4*
4*
5*
5*
6*
6*
7*
7*
ε7*
ε7*
ε6*
ε6*
ε5*
ε5*
ε4*
ε4*
ε3*
ε3*
ε2*
ε2*
ε*
ε*
E2g E2g,a
E2g,b
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
E3g E3g,a
E3g,b
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
E4g E4g,a
E4g,b
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
E5g E5g,a
E5g,b
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
E6g E6g,a
E6g,b
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
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ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
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ε6*
3*
3*
3*
3*
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ε6*
1
1
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ε6*
3*
3*
3*
3*
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ε6*
1
1
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ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
E7g E7g,a
E7g,b
1
1
ε7*
ε7*
*
*
6*
6*
ε2*
ε2*
ε5*
ε5*
3*
3*
4*
4*
ε4*
ε4*
ε3*
ε3*
5*
5*
2*
2*
ε6*
ε6*
ε*
ε*
7*
7*
-1
-1
7*
7*
ε*
ε*
ε6*
ε6*
2*
2*
5*
5*
ε3*
ε3*
ε4*
ε4*
4*
4*
3*
3*
ε5*
ε5*
ε2*
ε2*
6*
6*
*
*
ε7*
ε7*
1
1
ε7*
ε7*
*
*
6*
6*
ε2*
ε2*
ε5*
ε5*
3*
3*
4*
4*
ε4*
ε4*
ε3*
ε3*
5*
5*
2*
2*
ε6*
ε6*
ε*
ε*
7*
7*
-1
-1
7*
7*
ε*
ε*
ε6*
ε6*
2*
2*
5*
5*
ε3*
ε3*
ε4*
ε4*
4*
4*
3*
3*
ε5*
ε5*
ε2*
ε2*
6*
6*
*
*
ε7*
ε7*
E8g E8g,a
E8g,b
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
E9g E9g,a
E9g,b
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
E10g E10g,a
E10g,b
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
E11g E11g,a
E11g,b
1
1
4*
4*
7*
7*
ε3*
ε3*
*
*
ε5*
ε5*
ε6*
ε6*
2*
2*
ε2*
ε2*
6*
6*
5*
5*
ε*
ε*
3*
3*
ε7*
ε7*
ε4*
ε4*
-1
-1
ε4*
ε4*
ε7*
ε7*
3*
3*
ε*
ε*
5*
5*
6*
6*
ε2*
ε2*
2*
2*
ε6*
ε6*
ε5*
ε5*
*
*
ε3*
ε3*
7*
7*
4*
4*
1
1
4*
4*
7*
7*
ε3*
ε3*
*
*
ε5*
ε5*
ε6*
ε6*
2*
2*
ε2*
ε2*
6*
6*
5*
5*
ε*
ε*
3*
3*
ε7*
ε7*
ε4*
ε4*
-1
-1
ε4*
ε4*
ε7*
ε7*
3*
3*
ε*
ε*
5*
5*
6*
6*
ε2*
ε2*
2*
2*
ε6*
ε6*
ε5*
ε5*
*
*
ε3*
ε3*
7*
7*
4*
4*
E12g E12g,a
E12g,b
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
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3*
3*
1
1
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3*
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3*
3*
1
1
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3*
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ε6*
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3*
3*
1
1
3*
3*
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3*
3*
1
1
3*
3*
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ε6*
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ε6*
3*
3*
1
1
3*
3*
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ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
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3*
3*
1
1
3*
3*
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3*
3*
1
1
3*
3*
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ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
E13g E13g,a
E13g,b
1
1
2*
2*
ε4*
ε4*
6*
6*
7*
7*
ε5*
ε5*
3*
3*
ε*
ε*
*
*
ε3*
ε3*
5*
5*
ε7*
ε7*
ε6*
ε6*
4*
4*
ε2*
ε2*
-1
-1
ε2*
ε2*
4*
4*
ε6*
ε6*
ε7*
ε7*
5*
5*
ε3*
ε3*
*
*
ε*
ε*
3*
3*
ε5*
ε5*
7*
7*
6*
6*
ε4*
ε4*
2*
2*
1
1
2*
2*
ε4*
ε4*
6*
6*
7*
7*
ε5*
ε5*
3*
3*
ε*
ε*
*
*
ε3*
ε3*
5*
5*
ε7*
ε7*
ε6*
ε6*
4*
4*
ε2*
ε2*
-1
-1
ε2*
ε2*
4*
4*
ε6*
ε6*
ε7*
ε7*
5*
5*
ε3*
ε3*
*
*
ε*
ε*
3*
3*
ε5*
ε5*
7*
7*
6*
6*
ε4*
ε4*
2*
2*
E14g E14g,a
E14g,b
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
Au 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
Bu 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1
E1u E1u,a
E1u,b
1
1
ε*
ε*
ε2*
ε2*
ε3*
ε3*
ε4*
ε4*
ε5*
ε5*
ε6*
ε6*
ε7*
ε7*
7*
7*
6*
6*
5*
5*
4*
4*
3*
3*
2*
2*
*
*
-1
-1
*
*
2*
2*
3*
3*
4*
4*
5*
5*
6*
6*
7*
7*
ε7*
ε7*
ε6*
ε6*
ε5*
ε5*
ε4*
ε4*
ε3*
ε3*
ε2*
ε2*
ε*
ε*
-1
-1
*
*
2*
2*
3*
3*
4*
4*
5*
5*
6*
6*
7*
7*
ε7*
ε7*
ε6*
ε6*
ε5*
ε5*
ε4*
ε4*
ε3*
ε3*
ε2*
ε2*
ε*
ε*
1
1
ε*
ε*
ε2*
ε2*
ε3*
ε3*
ε4*
ε4*
ε5*
ε5*
ε6*
ε6*
ε7*
ε7*
7*
7*
6*
6*
5*
5*
4*
4*
3*
3*
2*
2*
*
*
E2u E2u,a
E2u,b
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
1
1
ε2*
ε2*
ε4*
ε4*
ε6*
ε6*
7*
7*
5*
5*
3*
3*
*
*
*
*
3*
3*
5*
5*
7*
7*
ε6*
ε6*
ε4*
ε4*
ε2*
ε2*
-1
-1
2*
2*
4*
4*
6*
6*
ε7*
ε7*
ε5*
ε5*
ε3*
ε3*
ε*
ε*
ε*
ε*
ε3*
ε3*
ε5*
ε5*
ε7*
ε7*
6*
6*
4*
4*
2*
2*
-1
-1
2*
2*
4*
4*
6*
6*
ε7*
ε7*
ε5*
ε5*
ε3*
ε3*
ε*
ε*
ε*
ε*
ε3*
ε3*
ε5*
ε5*
ε7*
ε7*
6*
6*
4*
4*
2*
2*
E3u E3u,a
E3u,b
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
-1
-1
3*
3*
6*
6*
ε6*
ε6*
ε3*
ε3*
1
1
ε3*
ε3*
ε6*
ε6*
6*
6*
3*
3*
E4u E4u,a
E4u,b
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
1
1
ε4*
ε4*
7*
7*
3*
3*
*
*
5*
5*
ε6*
ε6*
ε2*
ε2*
ε2*
ε2*
ε6*
ε6*
5*
5*
*
*
3*
3*
7*
7*
ε4*
ε4*
-1
-1
4*
4*
ε7*
ε7*
ε3*
ε3*
ε*
ε*
ε5*
ε5*
6*
6*
2*
2*
2*
2*
6*
6*
ε5*
ε5*
ε*
ε*
ε3*
ε3*
ε7*
ε7*
4*
4*
-1
-1
4*
4*
ε7*
ε7*
ε3*
ε3*
ε*
ε*
ε5*
ε5*
6*
6*
2*
2*
2*
2*
6*
6*
ε5*
ε5*
ε*
ε*
ε3*
ε3*
ε7*
ε7*
4*
4*
E5u E5u,a
E5u,b
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
-1
-1
5*
5*
ε5*
ε5*
1
1
ε5*
ε5*
5*
5*
E6u E6u,a
E6u,b
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
1
1
ε6*
ε6*
3*
3*
3*
3*
ε6*
ε6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
-1
-1
6*
6*
ε3*
ε3*
ε3*
ε3*
6*
6*
E7u E7u,a
E7u,b
1
1
ε7*
ε7*
*
*
6*
6*
ε2*
ε2*
ε5*
ε5*
3*
3*
4*
4*
ε4*
ε4*
ε3*
ε3*
5*
5*
2*
2*
ε6*
ε6*
ε*
ε*
7*
7*
-1
-1
7*
7*
ε*
ε*
ε6*
ε6*
2*
2*
5*
5*
ε3*
ε3*
ε4*
ε4*
4*
4*
3*
3*
ε5*
ε5*
ε2*
ε2*
6*
6*
*
*
ε7*
ε7*
-1
-1
7*
7*
ε*
ε*
ε6*
ε6*
2*
2*
5*
5*
ε3*
ε3*
ε4*
ε4*
4*
4*
3*
3*
ε5*
ε5*
ε2*
ε2*
6*
6*
*
*
ε7*
ε7*
1
1
ε7*
ε7*
*
*
6*
6*
ε2*
ε2*
ε5*
ε5*
3*
3*
4*
4*
ε4*
ε4*
ε3*
ε3*
5*
5*
2*
2*
ε6*
ε6*
ε*
ε*
7*
7*
E8u E8u,a
E8u,b
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
1
1
7*
7*
*
*
ε6*
ε6*
ε2*
ε2*
5*
5*
3*
3*
ε4*
ε4*
ε4*
ε4*
3*
3*
5*
5*
ε2*
ε2*
ε6*
ε6*
*
*
7*
7*
-1
-1
ε7*
ε7*
ε*
ε*
6*
6*
2*
2*
ε5*
ε5*
ε3*
ε3*
4*
4*
4*
4*
ε3*
ε3*
ε5*
ε5*
2*
2*
6*
6*
ε*
ε*
ε7*
ε7*
-1
-1
ε7*
ε7*
ε*
ε*
6*
6*
2*
2*
ε5*
ε5*
ε3*
ε3*
4*
4*
4*
4*
ε3*
ε3*
ε5*
ε5*
2*
2*
6*
6*
ε*
ε*
ε7*
ε7*
E9u E9u,a
E9u,b
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
-1
-1
ε6*
ε6*
ε3*
ε3*
3*
3*
6*
6*
1
1
6*
6*
3*
3*
ε3*
ε3*
ε6*
ε6*
E10u E10u,a
E10u,b
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
1
1
5*
5*
5*
5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
-1
-1
ε5*
ε5*
ε5*
ε5*
E11u E11u,a
E11u,b
1
1
4*
4*
7*
7*
ε3*
ε3*
*
*
ε5*
ε5*
ε6*
ε6*
2*
2*
ε2*
ε2*
6*
6*
5*
5*
ε*
ε*
3*
3*
ε7*
ε7*
ε4*
ε4*
-1
-1
ε4*
ε4*
ε7*
ε7*
3*
3*
ε*
ε*
5*
5*
6*
6*
ε2*
ε2*
2*
2*
ε6*
ε6*
ε5*
ε5*
*
*
ε3*
ε3*
7*
7*
4*
4*
-1
-1
ε4*
ε4*
ε7*
ε7*
3*
3*
ε*
ε*
5*
5*
6*
6*
ε2*
ε2*
2*
2*
ε6*
ε6*
ε5*
ε5*
*
*
ε3*
ε3*
7*
7*
4*
4*
1
1
4*
4*
7*
7*
ε3*
ε3*
*
*
ε5*
ε5*
ε6*
ε6*
2*
2*
ε2*
ε2*
6*
6*
5*
5*
ε*
ε*
3*
3*
ε7*
ε7*
ε4*
ε4*
E12u E12u,a
E12u,b
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
1
1
3*
3*
ε6*
ε6*
ε6*
ε6*
3*
3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
-1
-1
ε3*
ε3*
6*
6*
6*
6*
ε3*
ε3*
E13u E13u,a
E13u,b
1
1
2*
2*
ε4*
ε4*
6*
6*
7*
7*
ε5*
ε5*
3*
3*
ε*
ε*
*
*
ε3*
ε3*
5*
5*
ε7*
ε7*
ε6*
ε6*
4*
4*
ε2*
ε2*
-1
-1
ε2*
ε2*
4*
4*
ε6*
ε6*
ε7*
ε7*
5*
5*
ε3*
ε3*
*
*
ε*
ε*
3*
3*
ε5*
ε5*
7*
7*
6*
6*
ε4*
ε4*
2*
2*
-1
-1
ε2*
ε2*
4*
4*
ε6*
ε6*
ε7*
ε7*
5*
5*
ε3*
ε3*
*
*
ε*
ε*
3*
3*
ε5*
ε5*
7*
7*
6*
6*
ε4*
ε4*
2*
2*
1
1
2*
2*
ε4*
ε4*
6*
6*
7*
7*
ε5*
ε5*
3*
3*
ε*
ε*
*
*
ε3*
ε3*
5*
5*
ε7*
ε7*
ε6*
ε6*
4*
4*
ε2*
ε2*
E14u E14u,a
E14u,b
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
1
1
*
*
ε2*
ε2*
3*
3*
ε4*
ε4*
5*
5*
ε6*
ε6*
7*
7*
7*
7*
ε6*
ε6*
5*
5*
ε4*
ε4*
3*
3*
ε2*
ε2*
*
*
-1
-1
ε*
ε*
2*
2*
ε3*
ε3*
4*
4*
ε5*
ε5*
6*
6*
ε7*
ε7*
ε7*
ε7*
6*
6*
ε5*
ε5*
4*
4*
ε3*
ε3*
2*
2*
ε*
ε*
-1
-1
ε*
ε*
2*
2*
ε3*
ε3*
4*
4*
ε5*
ε5*
6*
6*
ε7*
ε7*
ε7*
ε7*
6*
6*
ε5*
ε5*
4*
4*
ε3*
ε3*
2*
2*
ε*
ε*


Obviously the E representations are reducible. Nevertheless the E representations are treated often as irreducible representations and are called real-valued or pseudo irreducible representations. One should keep in mind that general statements for character tables fail for real-valued representations. For example:



Last update November, 13th 2023 by A. Gelessus, Impressum, Datenschutzerklärung/DataPrivacyStatement