Order 15616.
1966 conjugacy classes of subgroups.
The subgroup lattice has 426 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×#16839772 | C2 | semidirect |
| 4. #21446205 | C2 | direct (N × H) |
| 5. C2×#16839523 | C2 | semidirect |
| 10. C2×#14519764 | C4 | semidirect |
| 21. #16839772 | C22 | semidirect |
| 23. #16839523 | C22 | semidirect |
| 33. C22×Dic122 | C2×C4 | semidirect |
| 40. #14519764 | C2×C4 | semidirect |
| 57. C2×C4×Dic61 | C2×C4 | semidirect |
| 121. C2×Dic122 | C22×C4 | semidirect |
| 137. C4×Dic61 | C22×C4 | semidirect |
| 216. C2×C61 | #1885 | semidirect |
| 240. C61 | C2×#1885 | semidirect |
| 422. C2 | #21446205 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519764 | 2 |
| C2×#16840237 | 2 |
| C2×#16839772 | 2 |
| #21446205 | 2 |
| C2×#16839523 | 2 |
| C22×#100×C61 | 2 |
| C2×#1885 | 61 |