Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
418 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 418 conjugacy classes of subgroups — too many to draw. Only its 93 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. C5×#1505 | C2 | semidirect |
| 3. #10602591 | C2 | semidirect |
| 4. #10601599 | C2 | semidirect |
| 5. #10601587 | C2 | semidirect |
| 6. #10600228 | C2 | semidirect |
| 7. #10600225 | C2 | semidirect |
| 12. #65377 | C4 | semidirect |
| 13. #65367 | C4 | semidirect |
| 14. #65362 | C4 | semidirect |
| 15. #65359 | C4 | semidirect |
| 81. #1505 | D5 | semidirect |
| 342. C5 | #9764 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10615022 | 2 |
| C5×#1505 | 2 |
| #10602591 | 2 |
| #10601599 | 2 |
| #10601587 | 2 |
| #10600228 | 2 |
| #10600225 | 2 |
| #9764 | 5 |