Order 22784.
800 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. #395×C89 | C4 | semidirect |
| 134. C2×C4×C89 | #103 | semidirect |
| 180. C89 | #9015 | semidirect |
| 188. #395 | Dic89 | semidirect |
| 312. C2×C4 | #15667936 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022870 | 2 |
| #26020187 | 2 |
| C2×#19151324 | 2 |
| #26018131 | 2 |
| C2×#395×C89 | 2 |
| #9015 | 89 |