Order 15616.
950 conjugacy classes of subgroups.
The subgroup lattice has 188 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445950 | C2 | semidirect |
| 3. #21445947 | C2 | semidirect |
| 14. C2×C4×C8×C61 | C4 | semidirect |
| 102. C2×C4×C8 | Dic61 | semidirect |
| 110. C61 | #20760 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448226 | 2 |
| #21445950 | 2 |
| #21445947 | 2 |
| #21445536 | 2 |
| C22×C4×C8×C61 | 2 |
| #20760 | 61 |