Order 15616.
3854 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21448301 | C2 | direct (N × H) |
| 4. C2×#16839658 | C2 | semidirect |
| 6. C2×C4×#11758196 | C2 | semidirect |
| 9. C2×#14519736 | C4 | semidirect |
| 19. #16839658 | C22 | semidirect |
| 21. C4×#11758196 | C22 | semidirect |
| 34. #14519736 | C2×C4 | semidirect |
| 35. C2×C4⋊Dic61 | C2×C4 | semidirect |
| 44. C2×C4×Dic61 | C2×C4 | semidirect |
| 72. C22×C4×C61 | C4⋊C4 | semidirect |
| 99. C4⋊Dic61 | C22×C4 | semidirect |
| 103. C4×Dic61 | C22×C4 | semidirect |
| 122. C2×C4×C61 | C2×C4⋊C4 | semidirect |
| 164. C2×C61 | #2296 | semidirect |
| 190. C61 | C2×#2296 | semidirect |
| 244. C22×C4 | #11758196 | semidirect |
| 292. C2×C4 | C2×#11758196 | semidirect |
| 318. C2 | #21448301 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519736 | 2 |
| C23×C4×Dic61 | 2 |
| #21448301 | 2 |
| C2×#16839658 | 2 |
| C2×#16839634 | 2 |
| C2×C4×#11758196 | 2 |
| C22×#117×C61 | 2 |
| C2×#2296 | 61 |