Order 1280.
1306 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #10601265 | C2 | semidirect |
| 6. #10600581 | C2 | semidirect |
| 35. C22×Dic10 | C8 | semidirect |
| 323. C5 | #21818 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic10 | 2 |
| C2×C5×#431 | 2 |
| C2×#65214 | 2 |
| #10601265 | 2 |
| #10600703 | 2 |
| #10600581 | 2 |
| #21818 | 5 |