Order 15616.
850 conjugacy classes of subgroups.
The subgroup lattice has 360 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 18. C61×#384 | C4 | semidirect |
| 88. C42×C61 | C4⋊C4 | semidirect |
| 193. #384 | Dic61 | semidirect |
| 198. C61 | #11210 | semidirect |
| 282. C42 | C4⋊Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448437 | 2 |
| C2×#16839531 | 2 |
| #21445538 | 2 |
| C2×#16839522 | 2 |
| C2×C61×#384 | 2 |
| #11210 | 61 |