Order 15616.
742 conjugacy classes of subgroups.
The subgroup lattice has 392 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443720 | C2 | semidirect |
| 8. #16839819 | C4 | semidirect |
| 11. #16839786 | C4 | semidirect |
| 21. C61×#432 | C4 | semidirect |
| 23. C61×#431 | C4 | semidirect |
| 36. C4⋊#92418 | C2×C4 | semidirect |
| 60. C4⋊C8×C61 | C2×C4 | semidirect |
| 206. #432 | Dic61 | semidirect |
| 210. #431 | Dic61 | semidirect |
| 222. C61 | #8098 | semidirect |
| 250. C4⋊C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454452 | 2 |
| C2×C4×C4⋊Dic61 | 2 |
| #21443720 | 2 |
| C61×#2920 | 2 |
| #8098 | 61 |