Order 15616.
3070 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21444048 | C2 | semidirect |
| 5. C4×#14519684 | C2 | semidirect |
| 10. C2×#14519736 | C4 | semidirect |
| 15. C22×C4×Dic61 | C4 | semidirect |
| 23. C2×#117×C61 | C4 | semidirect |
| 36. C2×C4⋊Dic61 | C2×C4 | semidirect |
| 49. C2×C4×Dic61 | C2×C4 | semidirect |
| 65. C2×C4⋊C4×C61 | C2×C4 | semidirect |
| 71. C2×C42×C61 | C2×C4 | semidirect |
| 153. C2×C4×C61 | #95 | semidirect |
| 177. C2×Dic61 | #117 | semidirect |
| 228. C2×#117 | Dic61 | semidirect |
| 241. C61 | #13756 | semidirect |
| 266. C2×C4⋊C4 | C2×Dic61 | semidirect |
| 285. C2×C42 | C2×Dic61 | semidirect |
| 378. C2×C4 | #14519684 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519736 | 2 |
| C23×C4×Dic61 | 2 |
| #21444048 | 2 |
| #21444041 | 2 |
| C4×#14519684 | 2 |
| C22×#117×C61 | 2 |
| #13756 | 61 |