Order 15616.
2438 conjugacy classes of subgroups.
The subgroup lattice has 434 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21444072 | C2 | semidirect |
| 5. #21444051 | C2 | semidirect |
| 25. C22×C4⋊C4×C61 | C4 | semidirect |
| 171. C2×C4×C61 | #117 | semidirect |
| 232. C22×C4⋊C4 | Dic61 | semidirect |
| 244. C61 | #13870 | semidirect |
| 398. C2×C4 | #14519736 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519736 | 2 |
| C2×#16839625 | 2 |
| #21444072 | 2 |
| #21444051 | 2 |
| #21444042 | 2 |
| C23×C4⋊C4×C61 | 2 |
| #13870 | 61 |