Order 15616.
730 conjugacy classes of subgroups.
The subgroup lattice has 416 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. #16839488 | C4 | semidirect |
| 20. C61×#324 | C4 | semidirect |
| 28. C2×C4⋊Dic61 | C8 | semidirect |
| 36. C2×C4×Dic61 | C8 | semidirect |
| 136. C2×C4×C61 | C4×C8 | semidirect |
| 196. Dic61 | #324 | direct (N × H) |
| 227. #324 | Dic61 | direct (N × H) |
| 228. C61 | C4×#324 | semidirect |
| 367. 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×C4⋊C4×Dic61 | 2 |
| C22⋊C8×Dic61 | 2 |
| C2×#16839488 | 2 |
| #21443661 | 2 |
| C2×C61×#324 | 2 |
| C4×#324 | 61 |