Order 15616.
1454 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#16839492 | C2 | direct (N × H) |
| 16. #16839492 | C22 | direct (N × H) |
| 23. C22×Dic122 | C8 | semidirect |
| 72. C2×Dic122 | C2×C8 | semidirect |
| 113. Dic122 | C22×C8 | semidirect |
| 117. C22×C61 | Q8⋊C8 | semidirect |
| 136. C2×C61 | C2×Q8⋊C8 | semidirect |
| 156. C61 | C22×Q8⋊C8 | semidirect |
| 252. C22 | #16839492 | direct (N × H) |
| 267. C2 | C2×#16839492 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic122 | 2 |
| C22×C4×#92418 | 2 |
| C2×#16839492 | 2 |
| C22×C4⋊C8×C61 | 2 |
| C22×Q8⋊C8 | 61 |