Order 1280.
566 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #10598207 | C2 | semidirect |
| 228. C5 | #8119 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#423 | 2 |
| #10613780 | 2 |
| #10598207 | 2 |
| #8119 | 5 |