Order 15616.
906 conjugacy classes of subgroups.
The subgroup lattice has 220 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21446583 | C2 | semidirect |
| 16. C2×C4⋊C8×C61 | C4 | semidirect |
| 75. C2×C4×C61 | #106 | semidirect |
| 118. C2×C4⋊C8 | Dic61 | semidirect |
| 127. C61 | #21959 | semidirect |
| 188. C2×C4 | #14519709 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448226 | 2 |
| #21446583 | 2 |
| #21445844 | 2 |
| C22×C4⋊C8×C61 | 2 |
| #21959 | 61 |