Order 1280.
928 conjugacy classes of subgroups.
The subgroup lattice has 542 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#64689 | C2 | semidirect |
| 5. #10598165 | C2 | semidirect |
| 130. C22×Dic5 | M16 | semidirect |
| 131. C22×Dic5 | M16 | semidirect |
| 487. C5 | #9085 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#407 | 2 |
| C2×#65499 | 2 |
| #10602919 | 2 |
| C2×#64689 | 2 |
| #10598165 | 2 |
| #9085 | 5 |