Order 1280.
1678 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#64774 | C2 | semidirect |
| 15. C5×#407 | C4 | semidirect |
| 18. #65496 | C4 | semidirect |
| 40. C2×C5×M16 | C2×C4 | semidirect |
| 53. C2×#681 | C2×C4 | semidirect |
| 127. #407 | Dic5 | semidirect |
| 202. C2×M16 | C2×Dic5 | semidirect |
| 228. C22×C5 | #343 | semidirect |
| 353. C5 | #10727 | semidirect |
| 367. C22 | #64774 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4⋊Dic5 | 2 |
| C2×C5×#407 | 2 |
| C2×#65496 | 2 |
| C2×#64774 | 2 |
| #10727 | 5 |