Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
396 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #10602805 | C2 | semidirect |
| 3. #10602800 | C2 | semidirect |
| 4. #10598269 | C2 | semidirect |
| 5. C22×C5×D8 | C4 | semidirect |
| 8. C5×#469 | C4 | semidirect |
| 12. C5×#427 | C4 | semidirect |
| 17. #64777 | C22 | semidirect |
| 19. #64773 | C22 | semidirect |
| 99. C22×D8 | Dic5 | semidirect |
| 103. #469 | Dic5 | semidirect |
| 108. #427 | Dic5 | semidirect |
| 276. C5 | #11868 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3058 | 2 |
| #10602805 | 2 |
| #10602800 | 2 |
| #10598269 | 2 |
| #11868 | 5 |