Order 15616.
1846 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 |
|---|---|---|
| 3. C2×#16839498 | C2 | direct (N × H) |
| 5. C23×Dic122 | C4 | semidirect |
| 9. C2×#14519756 | C4 | semidirect |
| 11. C22×C4⋊Dic61 | C4 | semidirect |
| 16. #16839498 | C22 | direct (N × H) |
| 23. C22×Dic122 | C2×C4 | semidirect |
| 31. #14519756 | C2×C4 | semidirect |
| 34. C2×C4⋊Dic61 | C2×C4 | semidirect |
| 89. C2×Dic122 | C22×C4 | semidirect |
| 93. C4⋊Dic61 | C22×C4 | semidirect |
| 145. C22×C61 | #328 | semidirect |
| 167. C2×C61 | C2×#328 | semidirect |
| 187. C61 | C22×#328 | semidirect |
| 311. C22 | #16839498 | direct (N × H) |
| 329. C2 | C2×#16839498 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519756 | 2 |
| C22×C22⋊#92418 | 2 |
| C2×#16839498 | 2 |
| C22×#95×C61 | 2 |
| C22×#328 | 61 |