Order 15616.
2270 conjugacy classes of subgroups.
The subgroup lattice has 298 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445539 | C2 | semidirect |
| 3. #21445536 | C2 | semidirect |
| 8. C2×#14519736 | C4 | semidirect |
| 14. #16839525 | C22 | semidirect |
| 17. C22×M16×C61 | C4 | semidirect |
| 26. #14519736 | C2×C4 | semidirect |
| 29. C2×C4⋊Dic61 | C2×C4 | semidirect |
| 49. C2×M16×C61 | C2×C4 | semidirect |
| 51. C22×C8×C61 | C2×C4 | semidirect |
| 155. C22×M16 | Dic61 | semidirect |
| 168. C61 | #20347 | semidirect |
| 182. C2×M16 | C2×Dic61 | semidirect |
| 184. C22×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519736 | 2 |
| #21445539 | 2 |
| #21445536 | 2 |
| C23×M16×C61 | 2 |
| #20347 | 61 |