Order 1280.
994 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×C5×#117 | C4 | semidirect |
| 7. C5×#381 | C4 | semidirect |
| 13. #65501 | C4 | semidirect |
| 16. C4×C22⋊Dic5 | C4 | semidirect |
| 95. C2×#117 | Dic5 | semidirect |
| 97. #381 | Dic5 | semidirect |
| 305. C5 | #8100 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2280 | 2 |
| #10615758 | 2 |
| #10598114 | 2 |
| #8100 | 5 |