Order 15616.
450 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21447575 | C2 | semidirect |
| 2. C2×C4⋊#11758185 | C2 | semidirect |
| 4. #21443908 | C2 | semidirect |
| 166. C4×C61 | #350 | semidirect |
| 200. C61 | #12787 | semidirect |
| 342. C4 | #16839546 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21447575 | 2 |
| C2×C4⋊#11758185 | 2 |
| C2×#16839546 | 2 |
| #21443908 | 2 |
| C4×#131×C61 | 2 |
| #12787 | 61 |