Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
598 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 598 conjugacy classes of subgroups — too many to draw. Only its 85 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 |
|---|---|---|
| 1. C5×#2640 | C2 | semidirect |
| 2. #10614934 | C2 | semidirect |
| 4. #10602570 | C2 | semidirect |
| 5. #10602511 | C2 | semidirect |
| 6. #10600225 | C2 | semidirect |
| 7. #10598106 | C2 | semidirect |
| 79. #2640 | D5 | semidirect |
| 353. C5 | #10090 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2640 | 2 |
| #10614934 | 2 |
| #10614678 | 2 |
| #10602570 | 2 |
| #10602511 | 2 |
| #10600225 | 2 |
| #10598106 | 2 |
| #10090 | 5 |