Order 15616.
2110 conjugacy classes of subgroups.
The subgroup lattice has 334 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21451943 | C2 | semidirect |
| 3. #21451941 | C2 | semidirect |
| 5. #21449113 | C2 | semidirect |
| 56. C2×C4×Dic61 | Q8 | semidirect |
| 72. C2×C42×C61 | Q8 | semidirect |
| 206. C61 | #34642 | semidirect |
| 235. C2×C42 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840315 | 2 |
| #21451943 | 2 |
| #21451941 | 2 |
| #21451936 | 2 |
| #21449113 | 2 |
| #21448226 | 2 |
| #21448222 | 2 |
| C2×#16839608 | 2 |
| C61×#2285 | 2 |
| #34642 | 61 |