Order 15616.
570 conjugacy classes of subgroups.
The subgroup lattice has 434 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21460883 | C2 | semidirect |
| 9. D61⋊M32 | C4 | semidirect |
| 12. C2×D61⋊C16 | C4 | semidirect |
| 16. D61⋊#108 | C4 | semidirect |
| 18. C2×#14519847 | C4 | semidirect |
| 244. C61 | #12563 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D61⋊M32 | 2 |
| C2×D61⋊#108 | 2 |
| #21460883 | 2 |
| #427×D61 | 2 |
| #12563 | 61 |