Order 1280.
822 conjugacy classes of subgroups.
The subgroup lattice has 462 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #10598190 | C2 | semidirect |
| 11. C5×#413 | C4 | semidirect |
| 15. #65526 | C4 | semidirect |
| 61. C5×#101 | C2×C4 | semidirect |
| 64. #3968 | C2×C4 | semidirect |
| 150. #413 | Dic5 | semidirect |
| 259. #101 | C2×Dic5 | semidirect |
| 427. C5 | #12585 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#413 | 2 |
| #10615817 | 2 |
| C2×#65526 | 2 |
| #10598190 | 2 |
| #12585 | 5 |