Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
322 conjugacy classes of subgroups; only the 79 normal subgroups are shown.
This group has 322 conjugacy classes of subgroups — too many to draw. Only its 79 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. #10598273 | C2 | semidirect |
| 6. C2×C5×#125 | C4 | semidirect |
| 9. C5×#488 | C4 | semidirect |
| 13. C4×C5×M16 | C4 | semidirect |
| 88. C2×#125 | Dic5 | semidirect |
| 91. #488 | Dic5 | semidirect |
| 97. C4×M16 | Dic5 | semidirect |
| 241. C5 | #13604 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3142 | 2 |
| #10602613 | 2 |
| #10602612 | 2 |
| #10598273 | 2 |
| #13604 | 5 |