Order 15616.
978 conjugacy classes of subgroups.
The subgroup lattice has 512 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#14519838 | C4 | semidirect |
| 178. C2×C4×C61 | #101 | semidirect |
| 194. C2×Dic61 | #101 | semidirect |
| 283. C61 | #10963 | semidirect |
| 470. C2×C4 | #14519838 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519838 | 2 |
| C2×C4×#11758217 | 2 |
| C2×#16840642 | 2 |
| #21461482 | 2 |
| C2×#16839666 | 2 |
| #10963 | 61 |