Order 1280.
438 conjugacy classes of subgroups.
The subgroup lattice has 216 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #64721 | C4 | semidirect |
| 60. C4×Dic5 | C16 | semidirect |
| 139. Dic5 | C4×C16 | semidirect |
| 140. Dic5 | C4⋊C16 | semidirect |
| 196. C5 | C4×C4⋊C16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#64721 | 2 |
| C2×C16×Dic5 | 2 |
| C4×C8×Dic5 | 2 |
| C5×#1374 | 2 |
| #10598148 | 2 |
| C4×C4⋊C16 | 5 |