Order 1280.
762 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. C5×#384 | C4 | semidirect |
| 14. C5×#382 | C4 | semidirect |
| 18. #64751 | C4 | semidirect |
| 89. C42×C5 | C42 | semidirect |
| 96. C4×Dic5 | C4⋊C4 | semidirect |
| 111. #384 | Dic5 | semidirect |
| 112. #382 | Dic5 | semidirect |
| 255. C42 | C4×Dic5 | semidirect |
| 301. C5 | #10888 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2317 | 2 |
| #10613875 | 2 |
| C2×#64751 | 2 |
| #10602367 | 2 |
| C2×#64750 | 2 |
| #10888 | 5 |