Order 16256.
484 conjugacy classes of subgroups.
The subgroup lattice has 174 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22549933 | C2 | semidirect |
| 2. #22549929 | C2 | semidirect |
| 3. #22549900 | C2 | semidirect |
| 5. C4×#14523232 | C2 | semidirect |
| 8. C4⋊(C127⋊C8) | C22 | semidirect |
| 10. #16861120 | C22 | semidirect |
| 11. C4×C127⋊C8 | C22 | semidirect |
| 59. C2×C4×C127 | M16 | semidirect |
| 87. C127 | #2920 | semidirect |
| 145. C2×C4 | #14523232 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22549933 | 2 |
| #22549929 | 2 |
| #22549900 | 2 |
| #22549840 | 2 |
| C4×#14523232 | 2 |
| C22×C42×C127 | 2 |
| #2920 | 127 |