Order 33664.
214 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #30682334 | C2 | semidirect |
| 4. C8×C263⋊C8 | C2 | semidirect |
| 5. #498×C263 | C2 | semidirect |
| 32. C263⋊C8 | SD16 | semidirect |
| 37. C8×C263 | SD16 | semidirect |
| 48. C263 | #1705 | semidirect |
| 51. #498 | D263 | semidirect |
| 86. C8 | #16862363 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #30682334 | 2 |
| #30682312 | 2 |
| #30682311 | 2 |
| C8×C263⋊C8 | 2 |
| #498×C263 | 2 |
| #1705 | 263 |