Order 15616.
2446 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21448677 | C2 | semidirect |
| 4. #21448421 | C2 | semidirect |
| 5. #21448214 | C2 | semidirect |
| 10. C2×#14519733 | C4 | semidirect |
| 16. #16839649 | C22 | semidirect |
| 17. #16839643 | C22 | semidirect |
| 19. #16839629 | C22 | semidirect |
| 20. #16839627 | C22 | semidirect |
| 25. C4⋊C4×Dic61 | C22 | semidirect |
| 29. #16839607 | C22 | semidirect |
| 43. #14519733 | C2×C4 | semidirect |
| 45. C2×#11758196 | C2×C4 | semidirect |
| 52. C2×C4×Dic61 | C2×C4 | semidirect |
| 206. C61 | #34177 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519733 | 2 |
| #21448677 | 2 |
| #21448433 | 2 |
| #21448421 | 2 |
| #21448214 | 2 |
| C2×#16839623 | 2 |
| #21448172 | 2 |
| C61×#2315 | 2 |
| #34177 | 61 |