Order 22784.
3998 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26018522 | C2 | semidirect |
| 9. C23×Dic178 | C4 | semidirect |
| 147. C89 | #14336 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C24×Dic178 | 2 |
| C2×#19151461 | 2 |
| C2×#19151459 | 2 |
| #26018522 | 2 |
| C2×#381×C89 | 2 |
| #14336 | 89 |