Order 1280.
562 conjugacy classes of subgroups.
The subgroup lattice has 362 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C5×#423 | C4 | semidirect |
| 12. C4×C5×M16 | C4 | semidirect |
| 22. #65215 | C4 | semidirect |
| 24. #65214 | C4 | semidirect |
| 124. #423 | Dic5 | semidirect |
| 128. C4×M16 | Dic5 | semidirect |
| 330. C5 | #8106 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2920 | 2 |
| #10613791 | 2 |
| #10613780 | 2 |
| #10598175 | 2 |
| #8106 | 5 |