Order 15616.
1154 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21447154 | C2 | semidirect |
| 4. #21447149 | C2 | semidirect |
| 5. #21447144 | C2 | semidirect |
| 33. C22×#92418 | Q8 | semidirect |
| 38. #14519736 | Q8 | semidirect |
| 201. C61 | #23551 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839798 | 2 |
| #21448302 | 2 |
| #21447154 | 2 |
| #21447149 | 2 |
| #21447144 | 2 |
| #21445535 | 2 |
| C2×#16839517 | 2 |
| C2×C61×#533 | 2 |
| #23551 | 61 |