Order 2944.
38 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C23⋊C64 | C2 | semidirect |
| 23. C23 | M128 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23⋊C64 | 2 |
| C2×C23×C32 | 2 |
| M128 | 23 |