Order 1280.
2286 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #10614773 | C2 | direct (N × H) |
| 272. C2×C5 | #2634 | semidirect |
| 309. C5 | C2×#2634 | semidirect |
| 326. C2 | #10614773 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C5×#125 | 2 |
| C22×C4×Dic10 | 2 |
| #10614773 | 2 |
| C2×#65271 | 2 |
| C2×#65275 | 2 |
| C2×#65269 | 2 |
| C2×#65268 | 2 |
| C2×#65267 | 2 |
| C2×#65226 | 2 |
| C2×#2634 | 5 |