Order 15616.
1974 conjugacy classes of subgroups.
The subgroup lattice has 472 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21462719 | C2 | semidirect |
| 2. #21462718 | C2 | semidirect |
| 3. #21462717 | C2 | semidirect |
| 4. #21462714 | C2 | semidirect |
| 5. #21462620 | C2 | semidirect |
| 9. #16840814 | C22 | semidirect |
| 10. #16840812 | C22 | semidirect |
| 11. #16840811 | C22 | semidirect |
| 133. C2×Dic122 | M16 | semidirect |
| 275. C61 | #60248 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462719 | 2 |
| #21462718 | 2 |
| #21462717 | 2 |
| #21462714 | 2 |
| #21462620 | 2 |
| #21462495 | 2 |
| C22×#14519742 | 2 |
| #60248 | 61 |