Order 22784.
2390 conjugacy classes of subgroups.
The subgroup lattice has 298 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26022861 | C2 | semidirect |
| 2. #26022855 | C2 | semidirect |
| 4. #26022750 | C2 | semidirect |
| 5. #26022659 | C2 | semidirect |
| 7. C4×#15667971 | C2 | semidirect |
| 11. #19151484 | C22 | semidirect |
| 12. #19151468 | C22 | semidirect |
| 13. #19151464 | C22 | semidirect |
| 18. C4×C4⋊Dic89 | C22 | semidirect |
| 19. C4×C4⋊Dic89 | C22 | semidirect |
| 22. #19151444 | C22 | semidirect |
| 23. C42×Dic89 | C22 | semidirect |
| 25. C2×#117×C89 | C4 | semidirect |
| 157. C89 | #34048 | semidirect |
| 160. C2×#117 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022861 | 2 |
| #26022855 | 2 |
| #26022850 | 2 |
| #26022750 | 2 |
| #26022659 | 2 |
| #26022635 | 2 |
| C4×#15667971 | 2 |
| C22×#117×C89 | 2 |
| #34048 | 89 |