Order 15616.
914 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461025 | C2 | semidirect |
| 4. #21461021 | C2 | semidirect |
| 5. C8×#11758217 | C2 | semidirect |
| 21. #92420⋊C8 | C22 | semidirect |
| 22. C8×#92420 | C22 | semidirect |
| 33. D61⋊M16 | C8 | semidirect |
| 95. #11758217 | C2×C8 | semidirect |
| 98. #11758213 | C2×C8 | semidirect |
| 100. D61⋊C8 | C2×C8 | semidirect |
| 226. C61 | #17314 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#431 | 2 |
| C4×D61⋊M16 | 2 |
| #21461025 | 2 |
| #21461021 | 2 |
| C8×#11758217 | 2 |
| C2×#16839814 | 2 |
| #17314 | 61 |