Order 15616.
1054 conjugacy classes of subgroups.
The subgroup lattice has 218 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445572 | C2 | semidirect |
| 4. #21445570 | C2 | semidirect |
| 9. C4×#11758194 | C4 | semidirect |
| 19. C4×M16×C61 | C4 | semidirect |
| 29. #14519688 | C2×C4 | semidirect |
| 30. C4×#92418 | C2×C4 | semidirect |
| 43. #97×C61 | C2×C4 | semidirect |
| 44. C4×C8×C61 | C2×C4 | semidirect |
| 120. C4×M16 | Dic61 | semidirect |
| 130. C61 | #20365 | semidirect |
| 149. #97 | C2×Dic61 | semidirect |
| 151. C4×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11758194 | 2 |
| C2×#16839608 | 2 |
| #21445572 | 2 |
| #21445570 | 2 |
| #21445512 | 2 |
| C2×C4×M16×C61 | 2 |
| #20365 | 61 |