Order 8128.
128 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#14523235 | C2 | semidirect |
| 3. C4⋊(C127⋊C8) | C2 | semidirect |
| 4. #16861129 | C2 | semidirect |
| 5. C4×Q8×C127 | C2 | semidirect |
| 23. Q8×C127 | D4 | semidirect |
| 36. C4×C127 | SD16 | semidirect |
| 43. C127 | #460 | semidirect |
| 47. C4×Q8 | D127 | semidirect |
| 62. Q8 | D508 | semidirect |
| 80. C4 | #14523235 | semidirect |