Order 1280.
1378 conjugacy classes of subgroups.
The subgroup lattice has 434 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×#64779 | C2 | semidirect |
| 5. C2×#64776 | C2 | semidirect |
| 18. C2×C5×#100 | C4 | semidirect |
| 21. C2×#3965 | C4 | semidirect |
| 43. C2×C5×M16 | C2×C4 | semidirect |
| 65. C2×#681 | C2×C4 | semidirect |
| 151. C2×#100 | Dic5 | semidirect |
| 227. C2×M16 | C2×Dic5 | semidirect |
| 395. C5 | #10769 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#66132 | 2 |
| C22×C5×#100 | 2 |
| C22×#3965 | 2 |
| C2×#64779 | 2 |
| C2×#64776 | 2 |
| #10769 | 5 |