Order 15616.
1862 conjugacy classes of subgroups.
The subgroup lattice has 382 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×C4×Dic122 | C4 | semidirect |
| 17. #16839668 | C4 | semidirect |
| 106. C2×Dic122 | C42 | semidirect |
| 217. C61 | #13786 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic122 | 2 |
| C2×#16839668 | 2 |
| C2×C4×C4⋊Dic61 | 2 |
| #21444054 | 2 |
| #21444049 | 2 |
| #21444043 | 2 |
| C2×C61×#376 | 2 |
| #13786 | 61 |