Order 15616.
678 conjugacy classes of subgroups.
The subgroup lattice has 310 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#92420⋊C8 | C2 | semidirect |
| 4. #21460641 | C2 | semidirect |
| 26. #14519834 | C8 | semidirect |
| 71. C2×#92420 | C2×C8 | semidirect |
| 138. C2×D61 | #322 | semidirect |
| 174. C61 | #8145 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×D61⋊C8 | 2 |
| C4×#14519834 | 2 |
| C2×#92420⋊C8 | 2 |
| #21460641 | 2 |
| #21445576 | 2 |
| #8145 | 61 |