Order 15616.
790 conjugacy classes of subgroups.
The subgroup lattice has 372 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443703 | C2 | semidirect |
| 9. #16839815 | C4 | semidirect |
| 20. C61×#423 | C4 | semidirect |
| 36. C4⋊#92418 | C2×C4 | semidirect |
| 56. C4⋊C8×C61 | C2×C4 | semidirect |
| 198. #423 | Dic61 | semidirect |
| 208. C61 | #8043 | semidirect |
| 240. C4⋊C8 | C2×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×#16839632 | 2 |
| #21443703 | 2 |
| C2×C61×#423 | 2 |
| #8043 | 61 |