Order 8128.
90 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #16861231 | C2 | semidirect |
| 2. #16861153 | C2 | semidirect |
| 3. #16861150 | C2 | semidirect |
| 4. #16861149 | C2 | semidirect |
| 5. C2×D8×C127 | C2 | semidirect |
| 7. Dic508 | C22 | semidirect |
| 9. D1016 | C22 | semidirect |
| 10. C127⋊C16 | C22 | semidirect |
| 36. C127 | #509 | semidirect |
| 39. C2×D8 | D127 | semidirect |