Order 22784.
2142 conjugacy classes of subgroups.
The subgroup lattice has 370 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26018515 | C2 | semidirect |
| 5. #26018511 | C2 | semidirect |
| 14. #19151461 | C4 | semidirect |
| 42. #15667919 | C2×C4 | semidirect |
| 99. C22×C4×C89 | C4⋊C4 | semidirect |
| 192. C89 | #14263 | semidirect |
| 280. C22×C4 | #13083553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151471 | 2 |
| C2×#19151461 | 2 |
| #26018515 | 2 |
| #26018511 | 2 |
| #26018475 | 2 |
| C23×C4⋊C4×C89 | 2 |
| #14263 | 89 |