Order 15616.
1122 conjugacy classes of subgroups.
The subgroup lattice has 286 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445684 | C2 | semidirect |
| 4. C8×C4⋊Dic61 | C2 | semidirect |
| 9. #16839815 | C4 | semidirect |
| 21. C61×#431 | C4 | semidirect |
| 27. C2×C4⋊Dic61 | C8 | semidirect |
| 33. C4⋊#92418 | C2×C4 | semidirect |
| 35. C4×#92418 | C2×C4 | semidirect |
| 49. C4⋊C8×C61 | C2×C4 | semidirect |
| 51. C4×C8×C61 | C2×C4 | semidirect |
| 100. C2×C4×C61 | C4×C8 | semidirect |
| 153. #431 | Dic61 | semidirect |
| 167. C61 | #20533 | semidirect |
| 187. C4⋊C8 | C2×Dic61 | semidirect |
| 192. C4×C8 | C2×Dic61 | semidirect |
| 247. C2×C4 | C8×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839815 | 2 |
| C2×C4×C4⋊Dic61 | 2 |
| #21445684 | 2 |
| C8×C4⋊Dic61 | 2 |
| C22⋊C8×Dic61 | 2 |
| C2×C61×#431 | 2 |
| #20533 | 61 |