Order 15616.
1762 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21456371 | C2 | semidirect |
| 3. #21456358 | C2 | semidirect |
| 4. #21456350 | C2 | semidirect |
| 5. #21456333 | C2 | semidirect |
| 6. C2×#16840164 | C2 | semidirect |
| 62. #131×C61 | Q8 | semidirect |
| 63. #131×C61 | Q8 | semidirect |
| 176. C61 | #60666 | semidirect |
| 178. #131 | Dic122 | semidirect |
| 179. #131 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21459645 | 2 |
| #21456371 | 2 |
| #21456358 | 2 |
| #21456350 | 2 |
| #21456333 | 2 |
| C2×#16840164 | 2 |
| #21454419 | 2 |
| #21454414 | 2 |
| C4×#131×C61 | 2 |
| #60666 | 61 |