Order 15616.
1970 conjugacy classes of subgroups.
The subgroup lattice has 456 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #16839669 | C4 | semidirect |
| 24. C2×C4×Q8×C61 | C4 | semidirect |
| 48. #14519684 | Q8 | semidirect |
| 73. C2×Q8×C61 | C42 | semidirect |
| 184. C2×Dic61 | C4×Q8 | semidirect |
| 238. C2×C4×Q8 | Dic61 | semidirect |
| 256. C61 | #13817 | semidirect |
| 301. C2×Q8 | C4×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839669 | 2 |
| C2×C4⋊C4×Dic61 | 2 |
| #21444051 | 2 |
| #21444049 | 2 |
| #21444046 | 2 |
| C4×#14519684 | 2 |
| C22×C4×Q8×C61 | 2 |
| #13817 | 61 |