Order 21248.
714 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 31. #446×C83 | C4 | semidirect |
| 170. C83 | #22745 | semidirect |
| 172. #446 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24910420 | 2 |
| #24908233 | 2 |
| #24908227 | 2 |
| #24907597 | 2 |
| #24907594 | 2 |
| #24907360 | 2 |
| C4×#14581724 | 2 |
| C2×#446×C83 | 2 |
| #22745 | 83 |