Order 1280.
910 conjugacy classes of subgroups.
The subgroup lattice has 310 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. C5×#341 | C4 | semidirect |
| 18. #64778 | C4 | semidirect |
| 19. #64772 | C4 | semidirect |
| 116. #341 | Dic5 | direct (N × H) |
| 201. Dic5 | #341 | direct (N × H) |
| 284. C5 | C4×#341 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×M16×Dic5 | 2 |
| C22×C8×Dic5 | 2 |
| C2×C5×#341 | 2 |
| C2×#64778 | 2 |
| C2×#64772 | 2 |
| C4×#341 | 5 |