Order 15616.
2350 conjugacy classes of subgroups.
The subgroup lattice has 486 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461486 | C2 | semidirect |
| 4. #21461485 | C2 | semidirect |
| 5. #21461480 | C2 | semidirect |
| 10. C2×D61⋊M16 | C4 | semidirect |
| 14. C22×D61⋊C8 | C4 | semidirect |
| 19. #16840628 | C22 | semidirect |
| 33. C2×#11758213 | C2×C4 | semidirect |
| 37. C2×#11758217 | C2×C4 | semidirect |
| 47. C2×D61⋊C8 | C2×C4 | semidirect |
| 50. C22×#92420 | C2×C4 | semidirect |
| 248. D61 | #1729 | semidirect |
| 273. C61 | C2×#1729 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D61⋊M16 | 2 |
| C23×D61⋊C8 | 2 |
| #21461486 | 2 |
| #21461485 | 2 |
| #21461480 | 2 |
| C2×#117×D61 | 2 |
| C2×#1729 | 61 |