Order 10784.
78 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D337 |
| commutator, socle, cosocle | C22×C337 | C23 |
| Fitting, prime radical | C2×D4×C337 | C2 |
| hypercenter | C2×D4 | D337 |
| hypocenter | C337 | #123 |
| LCS | G ▷ C22×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. #19129164 | C2 | semidirect |
| 3. C22⋊Dic337 | C2 | semidirect |
| 4. C22⋊Dic337 | C2 | semidirect |
| 25. C337 | #123 | semidirect |