Order 10784.
94 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D337 |
| commutator | C2×C337 | C22×C4 |
| Fitting, prime radical | C2×D4×C337 | C2 |
| socle, cosocle | C22×C337 | C23 |
| hypercenter | C2×D4 | D337 |
| hypocenter | C337 | C4×D4 |
| LCS | G ▷ C2×C337 ▷ C337 | |
| UCS | C1 ◁ C22 ◁ C2×D4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×Dic337 | C2 | semidirect |
| 2. C4⋊Dic337 | C2 | semidirect |
| 3. C22⋊Dic337 | C2 | semidirect |
| 4. C4×Dic337 | C2 | semidirect |
| 11. D4×C337 | C4 | semidirect |
| 15. C22×C337 | C2×C4 | semidirect |
| 17. C4×C337 | C2×C4 | semidirect |
| 20. Dic337 | D4 | direct (N × H) |
| 25. C337 | C4×D4 | semidirect |
| 33. D4 | Dic337 | direct (N × H) |
| 41. C22 | C2×Dic337 | semidirect |
| 46. C4 | C2×Dic337 | semidirect |