Order 15616.
1558 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21446640 | C2 | semidirect |
| 5. #21446622 | C2 | semidirect |
| 21. C2×C4⋊Q8×C61 | C4 | semidirect |
| 142. C4×C61 | #419 | semidirect |
| 161. C2×C4⋊Q8 | Dic61 | semidirect |
| 176. C61 | #21202 | semidirect |
| 293. C4 | #16839771 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839771 | 2 |
| C2×C4×#11758194 | 2 |
| #21448226 | 2 |
| #21446640 | 2 |
| #21446622 | 2 |
| C22×C4⋊Q8×C61 | 2 |
| #21202 | 61 |