Order 15616.
766 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461381 | C2 | direct (N × H) |
| 3. C2×#16840625 | C2 | semidirect |
| 4. C2×#16840624 | C2 | semidirect |
| 11. #16840625 | C22 | semidirect |
| 12. #16840624 | C22 | semidirect |
| 149. C2×C61 | #1568 | semidirect |
| 169. C61 | C2×#1568 | semidirect |
| 291. C2 | #21461381 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840783 | 2 |
| #21461381 | 2 |
| C2×#16840625 | 2 |
| C2×#16840624 | 2 |
| C22×C8×Dic61 | 2 |
| C2×#1568 | 61 |