Order 15616.
1010 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21447239 | C2 | semidirect |
| 5. #21447229 | C2 | semidirect |
| 188. C61 | #23629 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839772 | 2 |
| C2×#16839668 | 2 |
| #21448226 | 2 |
| #21447239 | 2 |
| #21447229 | 2 |
| #21445539 | 2 |
| C61×#1728 | 2 |
| #23629 | 61 |