Order 22784.
3246 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018499 | C2 | semidirect |
| 4. #26018474 | C2 | semidirect |
| 9. C22×C22⋊Dic89 | C4 | semidirect |
| 14. C2×#15667919 | C22 | semidirect |
| 161. C89 | #14341 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C22⋊Dic89 | 2 |
| C2×#19151454 | 2 |
| #26018499 | 2 |
| #26018474 | 2 |
| C2×#379×C89 | 2 |
| #14341 | 89 |