Order 15616.
1122 conjugacy classes of subgroups.
The subgroup lattice has 396 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443697 | C2 | semidirect |
| 10. C2×C22⋊#92418 | C4 | semidirect |
| 13. C4×C22⋊Dic61 | C4 | semidirect |
| 16. C2×#117×C61 | C4 | semidirect |
| 18. C61×#380 | C4 | semidirect |
| 204. C2×#117 | Dic61 | semidirect |
| 212. #380 | Dic61 | semidirect |
| 220. C61 | #8012 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊#92418 | 2 |
| C2×C4×C22⋊Dic61 | 2 |
| #21443697 | 2 |
| C61×#2280 | 2 |
| #8012 | 61 |