Order 1280.
2814 conjugacy classes of subgroups.
The subgroup lattice has 220 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #10605128 | C2 | direct (N × H) |
| 33. C2×C42×C5 | Q8 | semidirect |
| 75. C42×C5 | C2×Q8 | semidirect |
| 134. C2×C42 | Dic10 | semidirect |
| 176. C42 | C2×Dic10 | semidirect |
| 178. C2×C5 | #2399 | semidirect |
| 203. C5 | C2×#2399 | semidirect |
| 215. C2 | #10605128 | 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×C5×#376 | 2 |
| C2×C4×C4⋊Dic5 | 2 |
| #10605128 | 2 |
| C2×#64950 | 2 |
| C2×#64945 | 2 |
| C2×#2399 | 5 |