Order 1280.
274 conjugacy classes of subgroups.
The subgroup lattice has 184 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C5×#346 | C4 | semidirect |
| 13. #64677 | C4 | semidirect |
| 29. #3950 | C8 | semidirect |
| 62. #346 | Dic5 | semidirect |
| 164. C5 | #7178 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#346 | 2 |
| C4×#3950 | 2 |
| C2×#64677 | 2 |
| #7178 | 5 |