| C1 | E |
|---|---|
| A | +1 |
| Number of symmetry elements | h = 1 |
| Number of irreducible representations | n = 1 |
| Abelian group | yes |
| Optical Isomerism (Chirality) | yes |
| dipole (p) | 3A |
|---|---|
| quadrupole (d) | 5A |
| octopole (f) | 7A |
| hexadecapole (g) | 9A |
| 32-pole (h) | 11A |
| 64-pole (i) | 13A |
| 128-pole (i) | 15A |
| 256-pole (i) | 17A |
| 512-pole (i) | 19A |