Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
270 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 270 conjugacy classes of subgroups — too many to draw. Only its 74 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 |
|---|---|---|
| 19. C5×#365 | C4 | semidirect |
| 20. #64733 | C4 | semidirect |
| 21. #64714 | C4 | semidirect |
| 22. #64707 | C4 | semidirect |
| 105. #365 | AGL(1,𝔽5) | semidirect |
| 241. C5 | #13114 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10604086 | 2 |
| #10604052 | 2 |
| D5×#365 | 2 |
| #10598674 | 2 |
| #10598671 | 2 |
| #10598629 | 2 |
| #10598603 | 2 |
| #13114 | 5 |