Order 22784.
1324 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26028842 | C2 | semidirect |
| 3. #26020298 | C2 | semidirect |
| 4. C2×#19151355 | C2 | semidirect |
| 8. #19151636 | C22 | semidirect |
| 12. #19151355 | C22 | semidirect |
| 15. C2×#131×C89 | C4 | semidirect |
| 17. C22×M16×C89 | C4 | semidirect |
| 48. C2×M16×C89 | C2×C4 | semidirect |
| 52. C22×C8×C89 | C2×C4 | semidirect |
| 167. C89 | #20671 | semidirect |
| 170. C2×#131 | Dic89 | semidirect |
| 172. C22×M16 | Dic89 | semidirect |
| 200. C2×M16 | C2×Dic89 | semidirect |
| 204. C22×C8 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26028842 | 2 |
| C2×#19151572 | 2 |
| #26020298 | 2 |
| C2×#19151355 | 2 |
| C2×#568×C89 | 2 |
| #20671 | 89 |