Order 15616.
686 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×#14519777 | C4 | semidirect |
| 8. #16839668 | C4 | semidirect |
| 11. #16839632 | C4 | semidirect |
| 178. C4×C61 | #328 | semidirect |
| 213. C61 | #9679 | semidirect |
| 373. C4 | #16839500 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454171 | 2 |
| C2×#16839500 | 2 |
| #21444049 | 2 |
| C4×C22⋊C8×C61 | 2 |
| #9679 | 61 |