Order 15616.
612 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 14. #16839488 | C4 | semidirect |
| 142. C2×C4×C61 | #107 | semidirect |
| 214. C61 | #8856 | semidirect |
| 343. C2×C4 | #14519710 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448437 | 2 |
| #21446007 | 2 |
| C2×#16839488 | 2 |
| #21443698 | 2 |
| C61×#1441 | 2 |
| #8856 | 61 |