Order 15616.
914 conjugacy classes of subgroups.
The subgroup lattice has 526 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21460720 | C2 | semidirect |
| 6. C2×D61⋊M16 | C4 | semidirect |
| 8. #16840734 | C4 | semidirect |
| 12. #16840733 | C4 | semidirect |
| 18. D61⋊(C22⋊C8) | C4 | semidirect |
| 290. C61 | #8104 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#407 | 2 |
| #21460720 | 2 |
| #21448200 | 2 |
| #8104 | 61 |