Order 15616.
990 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C2×#14519776 | C4 | semidirect |
| 10. C2×#14519768 | C4 | semidirect |
| 175. C61 | #21828 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840393 | 2 |
| #21448422 | 2 |
| #21446804 | 2 |
| #21446803 | 2 |
| #21445894 | 2 |
| C61×#2313 | 2 |
| #21828 | 61 |