Order 15616.
1142 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. C2×#14519776 | C4 | semidirect |
| 9. C2×#14519768 | C4 | semidirect |
| 42. #117×C61 | Q8 | semidirect |
| 158. C61 | #21334 | semidirect |
| 170. #117 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840393 | 2 |
| #21448437 | 2 |
| #21446804 | 2 |
| #21445551 | 2 |
| C61×#2274 | 2 |
| #21334 | 61 |