Order 1280.
1510 conjugacy classes of subgroups.
The subgroup lattice has 524 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C22×#683 | C4 | semidirect |
| 12. C22×C4×Dic5 | C4 | semidirect |
| 19. #65232 | C4 | semidirect |
| 470. C5 | #10726 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#4023 | 2 |
| C2×#65232 | 2 |
| C2×C5×#342 | 2 |
| C2×#64747 | 2 |
| C2×#64746 | 2 |
| #10726 | 5 |