Order 15616.
1806 conjugacy classes of subgroups.
The subgroup lattice has 332 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×#16839487 | C2 | direct (N × H) |
| 16. #16839487 | C22 | direct (N × H) |
| 27. C23×Dic61 | C8 | semidirect |
| 87. C22×Dic61 | C2×C8 | semidirect |
| 134. C2×Dic61 | C22×C8 | semidirect |
| 145. C22×C61 | #324 | semidirect |
| 166. C2×C61 | C2×#324 | semidirect |
| 186. C61 | C22×#324 | semidirect |
| 310. C22 | #16839487 | direct (N × H) |
| 327. C2 | C2×#16839487 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#11758196 | 2 |
| C22×C22⋊#92418 | 2 |
| C2×#16839487 | 2 |
| C22×C22⋊C8×C61 | 2 |
| C22×#324 | 61 |