Order 22784.
1350 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018130 | C2 | semidirect |
| 8. #19151562 | C4 | semidirect |
| 13. C2×#15667919 | C4 | semidirect |
| 16. C2×#117×C89 | C4 | semidirect |
| 18. #380×C89 | C4 | semidirect |
| 33. C22⋊#10623494 | C2×C4 | semidirect |
| 50. C2×C4⋊C4×C89 | C2×C4 | semidirect |
| 215. C89 | #8020 | semidirect |
| 219. C2×#117 | Dic89 | semidirect |
| 225. #380 | Dic89 | semidirect |
| 255. C2×C4⋊C4 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151562 | 2 |
| C22×#15667919 | 2 |
| #26018130 | 2 |
| C89×#2280 | 2 |
| #8020 | 89 |