Order 15616.
974 conjugacy classes of subgroups.
The subgroup lattice has 290 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21460647 | C2 | semidirect |
| 4. #16840781 | C4 | semidirect |
| 8. D61⋊(C4⋊C8) | C4 | semidirect |
| 20. C4⋊#92420 | C2×C4 | semidirect |
| 36. C42×D61 | C8 | semidirect |
| 73. C42×C61 | C2×C8 | semidirect |
| 82. C4×Dic61 | C2×C8 | semidirect |
| 147. D61 | #1276 | semidirect |
| 162. C61 | C2×#1276 | semidirect |
| 227. C42 | D61⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#431 | 2 |
| #21460647 | 2 |
| C43×D61 | 2 |
| C2×#1276 | 61 |