Order 1280.
696 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C5×#423 | C4 | semidirect |
| 13. C4×C5×M16 | C4 | semidirect |
| 19. #65226 | C4 | semidirect |
| 20. #65225 | C4 | semidirect |
| 23. C4×C4⋊Dic5 | C4 | semidirect |
| 25. #65221 | C4 | semidirect |
| 125. #423 | Dic5 | semidirect |
| 127. C4×M16 | Dic5 | semidirect |
| 345. C5 | #8052 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2920 | 2 |
| #10613791 | 2 |
| C4×#4072 | 2 |
| #10598174 | 2 |
| #8052 | 5 |