Order 1280.
914 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #10599768 | C2 | semidirect |
| 7. #10599767 | C2 | semidirect |
| 254. C5 | #21832 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#65853 | 2 |
| #10610351 | 2 |
| C5×#1822 | 2 |
| #10602382 | 2 |
| #10600766 | 2 |
| #10599768 | 2 |
| #10599767 | 2 |
| #21832 | 5 |