Order 1280.
710 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #10601521 | C2 | direct (N × H) |
| 262. C2×C5 | #2102 | semidirect |
| 299. C5 | C2×#2102 | semidirect |
| 323. C2 | #10601521 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#430 | 2 |
| C2×#65407 | 2 |
| C2×#64776 | 2 |
| C2×#64777 | 2 |
| C2×#64775 | 2 |
| #10601521 | 2 |
| C2×#2102 | 5 |