Order 1280.
926 conjugacy classes of subgroups.
The subgroup lattice has 240 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #10599399 | C2 | semidirect |
| 219. C5 | #20753 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#65407 | 2 |
| C2×#65221 | 2 |
| C5×#1728 | 2 |
| #10602772 | 2 |
| #10602320 | 2 |
| #10599399 | 2 |
| #20753 | 5 |