Order 22784.
1258 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#15667931 | C4 | semidirect |
| 13. #19151505 | C4 | semidirect |
| 20. #519×C89 | C4 | semidirect |
| 220. C89 | #10750 | semidirect |
| 225. #519 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667931 | 2 |
| C2×#19151505 | 2 |
| #26019973 | 2 |
| C2×#19151357 | 2 |
| C2×#519×C89 | 2 |
| #10750 | 89 |