Order 22784.
596 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. #26020105 | C2 | semidirect |
| 2. #26020001 | C2 | semidirect |
| 3. C2×#19151338 | C2 | semidirect |
| 26. #15667923 | D4 | semidirect |
| 166. C89 | #9689 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26020105 | 2 |
| #26020001 | 2 |
| C2×#19151338 | 2 |
| C89×#2858 | 2 |
| #9689 | 89 |