Order 15616.
1570 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21448202 | C2 | semidirect |
| 2. #21446278 | C2 | semidirect |
| 3. #21445893 | C2 | semidirect |
| 6. C2×#14519736 | C22 | semidirect |
| 8. #16839625 | C22 | semidirect |
| 12. #16839529 | C22 | semidirect |
| 17. C2×#123×C61 | C4 | semidirect |
| 19. C22×C4⋊C4×C61 | C4 | semidirect |
| 20. C22×C22⋊C4×C61 | C4 | semidirect |
| 192. C2×#123 | Dic61 | semidirect |
| 195. C22×C4⋊C4 | Dic61 | semidirect |
| 196. C22×C22⋊C4 | Dic61 | semidirect |
| 204. C61 | #21747 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448202 | 2 |
| #21446278 | 2 |
| #21445893 | 2 |
| #21445734 | 2 |
| C22×#123×C61 | 2 |
| #21747 | 61 |