Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
416 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 416 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 |
|---|---|---|
| 4. #10600928 | C2 | semidirect |
| 5. #10598192 | C2 | semidirect |
| 17. C5×#356 | C4 | semidirect |
| 18. C5×#355 | C4 | semidirect |
| 105. #356 | Dic5 | semidirect |
| 106. #355 | Dic5 | semidirect |
| 252. C5 | #12975 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10615009 | 2 |
| C5×#2132 | 2 |
| #10602610 | 2 |
| #10600928 | 2 |
| #10598192 | 2 |
| #12975 | 5 |