Order 11008.
46 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C64 | D43 |
| commutator, hypocenter | C43 | C2×C128 |
| Frattini | C64 | C2×D43 |
| Fitting | C2×C43×C64 | C2 |
| socle, prime radical | C22×C43 | C64 |
| cosocle | C43×C64 | C22 |
| LCS | G ▷ C43 | |
| UCS | C1 ◁ C2×C64 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C43⋊C128 | C2 | direct (N × H) |
| 21. C2×C43 | C128 | semidirect |
| 26. C43 | C2×C128 | semidirect |
| 39. C2 | C43⋊C128 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C43⋊C128 | 2 |
| C2×C43×C64 | 2 |
| C2×C128 | 43 |