Order 15616.
1474 conjugacy classes of subgroups.
The subgroup lattice has 436 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21462008 | C2 | semidirect |
| 18. C2×#14519753 | C4 | semidirect |
| 20. C22×C4⋊Dic61 | C4 | semidirect |
| 21. C22×#11758196 | C4 | semidirect |
| 23. C23×Q8×C61 | C4 | semidirect |
| 222. C23×Q8 | #6923 | semidirect |
| 241. C61 | #21825 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462263 | 2 |
| #21462008 | 2 |
| #21461714 | 2 |
| C22×#14519753 | 2 |
| #21825 | 61 |