Order 22784.
1054 conjugacy classes of subgroups.
The subgroup lattice has 218 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020005 | C2 | semidirect |
| 4. #26020003 | C2 | semidirect |
| 9. C4×#13083558 | C4 | semidirect |
| 19. C4×M16×C89 | C4 | semidirect |
| 29. #15667923 | C2×C4 | semidirect |
| 30. C4×#10623494 | C2×C4 | semidirect |
| 43. #97×C89 | C2×C4 | semidirect |
| 44. C4×C8×C89 | C2×C4 | semidirect |
| 115. C89 | #20365 | semidirect |
| 121. C4×M16 | Dic89 | semidirect |
| 149. #97 | C2×Dic89 | semidirect |
| 151. C4×C8 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#13083558 | 2 |
| C2×#19151444 | 2 |
| #26020005 | 2 |
| #26020003 | 2 |
| #26019945 | 2 |
| C2×C4×M16×C89 | 2 |
| #20365 | 89 |