Order 1280.
526 conjugacy classes of subgroups.
The subgroup lattice has 214 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #64988 | C4 | semidirect |
| 60. C2×C5×C8 | Q16 | semidirect |
| 155. C2×C8 | Dic20 | semidirect |
| 194. C5 | #9835 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#64988 | 2 |
| C2×C5×#322 | 2 |
| #10600570 | 2 |
| #10600555 | 2 |
| #9835 | 5 |