Order 15616.
608 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443721 | C2 | semidirect |
| 8. #16839786 | C4 | semidirect |
| 11. C2×C4⋊#92418 | C4 | semidirect |
| 21. C61×#432 | C4 | semidirect |
| 24. C61×#423 | C4 | semidirect |
| 197. #432 | Dic61 | semidirect |
| 204. #423 | Dic61 | semidirect |
| 216. C61 | #8093 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839786 | 2 |
| #21448217 | 2 |
| #21443721 | 2 |
| C61×#2920 | 2 |
| #8093 | 61 |