Order 15616.
1650 conjugacy classes of subgroups.
The subgroup lattice has 448 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 23. C2×C4×Q8×C61 | C4 | semidirect |
| 45. #14519684 | Q8 | semidirect |
| 234. C2×C4×Q8 | Dic61 | semidirect |
| 251. C61 | #13931 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839669 | 2 |
| #21444087 | 2 |
| #21444049 | 2 |
| #21444048 | 2 |
| #21444046 | 2 |
| C4×#14519684 | 2 |
| C22×C4×Q8×C61 | 2 |
| #13931 | 61 |