Order 15616.
822 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. Q8×#92418 | C4 | semidirect |
| 84. Q8×C61 | #107 | semidirect |
| 160. C61 | #22740 | semidirect |
| 220. Q8 | #14519710 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q8×#92418 | 2 |
| Q8×C4⋊Dic61 | 2 |
| #21446577 | 2 |
| #21446575 | 2 |
| #21445946 | 2 |
| C4×#14519710 | 2 |
| Q8×C4⋊C4×C61 | 2 |
| #22740 | 61 |