Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
442 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 442 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 |
|---|---|---|
| 1. C5×#2981 | C2 | semidirect |
| 3. #10602600 | C2 | semidirect |
| 4. #10601604 | C2 | semidirect |
| 5. #10601551 | C2 | semidirect |
| 6. #10598246 | C2 | semidirect |
| 7. #10598238 | C2 | semidirect |
| 72. #2981 | D5 | semidirect |
| 321. C5 | #9371 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2981 | 2 |
| #10615038 | 2 |
| #10602600 | 2 |
| #10601604 | 2 |
| #10601551 | 2 |
| #10598246 | 2 |
| #10598238 | 2 |
| #9371 | 5 |