Order 15616.
2118 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16840821 | C2 | semidirect |
| 2. D61⋊#504 | C2 | direct (N × H) |
| 3. C2×#16840820 | C2 | semidirect |
| 4. C2×D61⋊M32 | C2 | semidirect |
| 5. C22×D61⋊C16 | C2 | semidirect |
| 7. #16840821 | C22 | semidirect |
| 8. #16840820 | C22 | semidirect |
| 9. C2×#14519852 | C22 | semidirect |
| 10. D61⋊M32 | C22 | semidirect |
| 11. C2×#14519851 | C22 | semidirect |
| 14. C2×D61⋊C16 | C22 | semidirect |
| 15. C2×D61⋊C16 | C22 | semidirect |
| 16. C22×#11758187 | C22 | semidirect |
| 26. #14519852 | C23 | semidirect |
| 27. #14519851 | C23 | semidirect |
| 30. D61⋊C16 | C23 | semidirect |
| 33. C2×#11758187 | C23 | semidirect |
| 135. C2×D61 | #504 | semidirect |
| 150. C2×C61 | C2×#504 | semidirect |
| 153. D61 | C2×#504 | semidirect |
| 173. C61 | C22×#504 | semidirect |
| 293. C2 | D61⋊#504 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840821 | 2 |
| D61⋊#504 | 2 |
| C2×#16840820 | 2 |
| C2×D61⋊M32 | 2 |
| C22×D61⋊C16 | 2 |
| C2×#131×D61 | 2 |
| C22×#504 | 61 |