✅
D4d | E | 2S8 | 2C4 | 2(S8)3 | C2 | 4C'2 | 4σd |
---|---|---|---|---|---|---|---|
A1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
A2 | 1 | 1 | 1 | 1 | 1 | -1 | -1 |
B1 | 1 | -1 | 1 | -1 | 1 | 1 | -1 |
B2 | 1 | -1 | 1 | -1 | 1 | -1 | 1 |
E1 | 2 | 2cos(π/4) | 0 | -2cos(π/4) | -2 | 0 | 0 |
E2 | 2 | 0 | -2 | 0 | 2 | 0 | 0 |
E3 | 2 | -2cos(π/4) | 0 | 2cos(π/4) | -2 | 0 | 0 |
Number of symmetry elements | h = 16 |
Number of classes, irreps | n = 7 |
Abelian group | no |
Optical Isomerism (Chirality) | no |
Polar | no |
Parity | no |