Order 22784.
2430 conjugacy classes of subgroups.
The subgroup lattice has 338 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018482 | C2 | semidirect |
| 4. #26018479 | C2 | semidirect |
| 18. C22×C42×C89 | C4 | semidirect |
| 81. C22×C4×C89 | C4⋊C4 | semidirect |
| 158. C4×C89 | #381 | semidirect |
| 175. C89 | #14685 | semidirect |
| 182. C22×C42 | Dic89 | semidirect |
| 248. C22×C4 | C4⋊Dic89 | semidirect |
| 328. C4 | #19151461 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151461 | 2 |
| C2×#19151458 | 2 |
| #26018482 | 2 |
| #26018479 | 2 |
| #26018475 | 2 |
| C23×C42×C89 | 2 |
| #14685 | 89 |