Order 22784.
1706 conjugacy classes of subgroups.
The subgroup lattice has 434 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19151641 | C2 | semidirect |
| 4. #26020462 | C2 | direct (N × H) |
| 5. C2×#19151357 | C2 | semidirect |
| 12. #19151641 | C22 | semidirect |
| 15. C2×#15667929 | C4 | semidirect |
| 19. #19151357 | C22 | semidirect |
| 32. C2×#13083558 | C2×C4 | semidirect |
| 46. #15667929 | C2×C4 | semidirect |
| 83. #13083558 | C22×C4 | semidirect |
| 213. C2×C89 | #1856 | semidirect |
| 223. C89 | C2×#1856 | semidirect |
| 429. C2 | #26020462 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151641 | 2 |
| C22×#15667929 | 2 |
| C2×#19151501 | 2 |
| #26020462 | 2 |
| C2×#19151357 | 2 |
| C2×#518×C89 | 2 |
| C2×#1856 | 89 |