Order 15616.
514 conjugacy classes of subgroups.
The subgroup lattice has 274 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21448105 | C2 | semidirect |
| 4. #21448101 | C2 | semidirect |
| 5. #21448094 | C2 | semidirect |
| 57. M32×C61 | Q8 | semidirect |
| 94. C16×C61 | C2×Q8 | semidirect |
| 165. C61 | #33731 | semidirect |
| 184. M32 | Dic122 | semidirect |
| 231. C16 | C2×Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21456333 | 2 |
| C2×#16840167 | 2 |
| #21448105 | 2 |
| #21448101 | 2 |
| #21448094 | 2 |
| #21447607 | 2 |
| C4×M32×C61 | 2 |
| #33731 | 61 |