Order 15616.
1902 conjugacy classes of subgroups.
The subgroup lattice has 298 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21456368 | C2 | direct (N × H) |
| 3. C2×#16840172 | C2 | semidirect |
| 4. C2×#16840161 | C2 | semidirect |
| 16. #16840172 | C22 | semidirect |
| 17. #16840161 | C22 | semidirect |
| 33. C2×#11758194 | Q8 | semidirect |
| 105. #11758194 | C2×Q8 | semidirect |
| 153. C2×C61 | #3166 | semidirect |
| 180. C61 | C2×#3166 | semidirect |
| 294. C2 | #21456368 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840319 | 2 |
| #21456368 | 2 |
| C2×#16840172 | 2 |
| C2×#16840161 | 2 |
| C2×#16839802 | 2 |
| C2×C4×#11758194 | 2 |
| C22×#125×C61 | 2 |
| C2×#3166 | 61 |