Order 15616.
1510 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445896 | C2 | semidirect |
| 4. #21445552 | C2 | semidirect |
| 15. C2×#117×C61 | C4 | semidirect |
| 16. C2×#117×C61 | C4 | semidirect |
| 19. C22×C4⋊C4×C61 | C4 | semidirect |
| 21. C22×C42×C61 | C4 | semidirect |
| 174. C2×#117 | Dic61 | semidirect |
| 175. C2×#117 | Dic61 | semidirect |
| 178. C22×C4⋊C4 | Dic61 | semidirect |
| 180. C22×C42 | Dic61 | semidirect |
| 186. C61 | #20688 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448202 | 2 |
| #21445896 | 2 |
| #21445893 | 2 |
| #21445552 | 2 |
| C22×#117×C61 | 2 |
| #20688 | 61 |