Order 15616.
678 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #16839819 | C4 | semidirect |
| 11. #16839630 | C4 | semidirect |
| 17. C61×#384 | C4 | semidirect |
| 22. C4×C4⋊C4×C61 | C4 | semidirect |
| 174. #384 | Dic61 | semidirect |
| 181. C4×C4⋊C4 | Dic61 | semidirect |
| 185. C61 | #8018 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839819 | 2 |
| C2×#16839630 | 2 |
| #21443697 | 2 |
| C61×#2285 | 2 |
| #8018 | 61 |