Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
540 conjugacy classes of subgroups; only the 108 normal subgroups are shown.
This group has 540 conjugacy classes of subgroups — too many to draw. Only its 108 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 |
|---|---|---|
| 3. #10604180 | C2 | semidirect |
| 4. #10598722 | C2 | semidirect |
| 178. Dic5 | #329 | semidirect |
| 256. C5 | #8579 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10608211 | 2 |
| C2×#64927 | 2 |
| #10604180 | 2 |
| #10598722 | 2 |
| #8579 | 5 |