Order 22784.
734 conjugacy classes of subgroups.
The subgroup lattice has 404 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 18. #343×C89 | C4 | semidirect |
| 207. C89 | #11296 | semidirect |
| 217. #343 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022870 | 2 |
| #26019972 | 2 |
| C2×#19151359 | 2 |
| #26018481 | 2 |
| C2×#343×C89 | 2 |
| #11296 | 89 |