Order 15616.
664 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 32. C22⋊#92418 | Q8 | semidirect |
| 189. C61 | #9882 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839668 | 2 |
| #21445581 | 2 |
| #21443661 | 2 |
| C61×#1797 | 2 |
| #9882 | 61 |