Order 15616.
822 conjugacy classes of subgroups.
The subgroup lattice has 462 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21443945 | C2 | semidirect |
| 9. #16839746 | C4 | semidirect |
| 21. C61×#413 | C4 | semidirect |
| 41. #14519696 | C2×C4 | semidirect |
| 65. #101×C61 | C2×C4 | semidirect |
| 243. #413 | Dic61 | semidirect |
| 254. C61 | #12585 | semidirect |
| 293. #101 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839746 | 2 |
| #21448310 | 2 |
| #21443945 | 2 |
| C2×C61×#413 | 2 |
| #12585 | 61 |