Order 15616.
722 conjugacy classes of subgroups.
The subgroup lattice has 404 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21460663 | C2 | semidirect |
| 30. D61⋊M16 | C8 | semidirect |
| 95. #11758217 | C2×C8 | semidirect |
| 205. D61 | #1283 | semidirect |
| 229. C61 | C2×#1283 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D61⋊(C4⋊C8) | 2 |
| C4×D61⋊M16 | 2 |
| #21460663 | 2 |
| #431×D61 | 2 |
| C2×#1283 | 61 |