Order 1280.
1966 conjugacy classes of subgroups.
The subgroup lattice has 426 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×#65293 | C2 | semidirect |
| 5. #10602442 | C2 | direct (N × H) |
| 6. C2×#64752 | C2 | semidirect |
| 18. C2×#4082 | C4 | semidirect |
| 25. #65293 | C22 | semidirect |
| 27. #64752 | C22 | semidirect |
| 46. C22×Dic10 | C2×C4 | semidirect |
| 64. #4082 | C2×C4 | semidirect |
| 67. C2×C4×Dic5 | C2×C4 | semidirect |
| 128. C2×Dic10 | C22×C4 | semidirect |
| 139. C4×Dic5 | C22×C4 | semidirect |
| 347. C2×C5 | #1885 | semidirect |
| 395. C5 | C2×#1885 | semidirect |
| 422. C2 | #10602442 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#518 | 2 |
| C22×#4082 | 2 |
| C22×#3965 | 2 |
| C2×#65293 | 2 |
| #10602442 | 2 |
| C2×#64752 | 2 |
| C2×#1885 | 5 |