Order 15616.
586 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461458 | C2 | semidirect |
| 3. #21461431 | C2 | semidirect |
| 4. #21461407 | C2 | semidirect |
| 80. #11758213 | Q16 | semidirect |
| 179. C61 | #18068 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462615 | 2 |
| #21461458 | 2 |
| #21461431 | 2 |
| #21461407 | 2 |
| D61⋊#335 | 2 |
| #21461129 | 2 |
| C8×#11758213 | 2 |
| #21456406 | 2 |
| #18068 | 61 |