Order 15616.
1038 conjugacy classes of subgroups.
The subgroup lattice has 286 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×#14519769 | C4 | semidirect |
| 158. C61 | #11385 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519769 | 2 |
| C2×#16839524 | 2 |
| C2×#16839517 | 2 |
| C61×C4⋊#95 | 2 |
| #11385 | 61 |