Order 15616.
1330 conjugacy classes of subgroups.
The subgroup lattice has 338 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21446034 | C2 | semidirect |
| 13. C2×#14519696 | C4 | semidirect |
| 42. #14519696 | C2×C4 | semidirect |
| 194. C61 | #20857 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454408 | 2 |
| C22×#14519696 | 2 |
| #21448405 | 2 |
| #21446034 | 2 |
| #21445528 | 2 |
| C2×C61×#519 | 2 |
| #20857 | 61 |