Order 15616.
2198 conjugacy classes of subgroups.
The subgroup lattice has 248 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21449005 | C2 | direct (N × H) |
| 19. C2×#125×C61 | C4 | semidirect |
| 41. #125×C61 | C2×C4 | semidirect |
| 124. C2×C61 | #2382 | semidirect |
| 130. C2×#125 | Dic61 | semidirect |
| 147. C61 | C2×#2382 | semidirect |
| 153. #125 | C2×Dic61 | semidirect |
| 241. C2 | #21449005 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21449005 | 2 |
| C2×#16839661 | 2 |
| C2×#16839648 | 2 |
| C2×#16839628 | 2 |
| C22×#125×C61 | 2 |
| C2×#2382 | 61 |