Order 1280.
2638 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #10605371 | C2 | direct (N × H) |
| 22. C2×C4×Dic10 | C4 | semidirect |
| 49. C2×C5×C4⋊C4 | Q8 | semidirect |
| 70. C4×Dic10 | C2×C4 | semidirect |
| 122. C5×C4⋊C4 | C2×Q8 | semidirect |
| 222. C2×C4⋊C4 | Dic10 | semidirect |
| 302. C4⋊C4 | C2×Dic10 | semidirect |
| 307. C2×C5 | #2355 | semidirect |
| 356. C5 | C2×#2355 | semidirect |
| 379. C2 | #10605371 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic10 | 2 |
| C2×C4×C5×C4⋊C4 | 2 |
| C2×#65266 | 2 |
| C2×C4⋊C4×Dic5 | 2 |
| C2×#65218 | 2 |
| C2×#65224 | 2 |
| C2×C4×C4⋊Dic5 | 2 |
| #10605371 | 2 |
| C2×#64944 | 2 |
| C2×#2355 | 5 |