Order 15616.
1090 conjugacy classes of subgroups.
The subgroup lattice has 522 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443671 | C2 | semidirect |
| 7. C22×C4×Dic61 | C4 | semidirect |
| 10. #16839726 | C4 | semidirect |
| 13. C2×C22⋊#92418 | C4 | semidirect |
| 16. C4×C22⋊Dic61 | C4 | semidirect |
| 23. C61×#380 | C4 | semidirect |
| 26. C4×C22⋊C4×C61 | C4 | semidirect |
| 41. C22⋊#92418 | C2×C4 | semidirect |
| 67. #95×C61 | C2×C4 | semidirect |
| 278. #380 | Dic61 | semidirect |
| 285. C4×C22⋊C4 | Dic61 | semidirect |
| 287. C61 | #7942 | semidirect |
| 328. #95 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839726 | 2 |
| C2×C4×C22⋊Dic61 | 2 |
| #21443671 | 2 |
| C61×#2280 | 2 |
| #7942 | 61 |