Order 15616.
1356 conjugacy classes of subgroups.
The subgroup lattice has 450 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#16839886 | C2 | semidirect |
| 3. #21446754 | C2 | semidirect |
| 4. #21446753 | C2 | semidirect |
| 35. C22×Dic122 | C8 | semidirect |
| 65. C22⋊#92418 | Q8 | semidirect |
| 139. C2×#92418 | C2×Q8 | semidirect |
| 187. Dic122 | C22⋊C8 | semidirect |
| 198. C22×C61 | C8×Q8 | semidirect |
| 257. C61 | Q8×C22⋊C8 | semidirect |
| 422. C22 | #16839886 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic122 | 2 |
| C2×#16839886 | 2 |
| #21446754 | 2 |
| #21446753 | 2 |
| #21445797 | 2 |
| C22⋊C8×Dic61 | 2 |
| C4×C22⋊#92418 | 2 |
| C61×#1797 | 2 |
| Q8×C22⋊C8 | 61 |