Order 1280.
2550 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. #10605374 | C2 | direct (N × H) |
| 19. C2×C4×Dic10 | C4 | semidirect |
| 64. C4×Dic10 | C2×C4 | semidirect |
| 280. C2×C5 | #2356 | semidirect |
| 322. C5 | C2×#2356 | semidirect |
| 341. C2 | #10605374 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic10 | 2 |
| C2×C4×C5×C4⋊C4 | 2 |
| C2×#65267 | 2 |
| C2×#65218 | 2 |
| C2×#65225 | 2 |
| C2×C4×C4⋊Dic5 | 2 |
| #10605374 | 2 |
| C2×#64940 | 2 |
| C2×#64937 | 2 |
| C2×#2356 | 5 |