Order 22784.
1800 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 36. #564×C89 | C4 | semidirect |
| 143. C89 | #34530 | semidirect |
| 144. #564 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26023438 | 2 |
| #26023358 | 2 |
| #26023352 | 2 |
| #26023058 | 2 |
| #26022994 | 2 |
| #125×Dic89 | 2 |
| C2×#564×C89 | 2 |
| #34530 | 89 |