Order 1280.
654 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C5×#383 | C4 | semidirect |
| 16. #65225 | C4 | semidirect |
| 17. C4×C4⋊Dic5 | C4 | semidirect |
| 20. #65214 | C4 | semidirect |
| 100. #383 | Dic5 | semidirect |
| 273. C5 | #8025 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#383 | 2 |
| #10613791 | 2 |
| C2×#65214 | 2 |
| #10598103 | 2 |
| #8025 | 5 |