Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
408 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 408 conjugacy classes of subgroups — too many to draw. Only its 91 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 |
|---|---|---|
| 2. C5×#2139 | C2 | semidirect |
| 3. C2×#64787 | C2 | semidirect |
| 4. C2×#64735 | C2 | semidirect |
| 5. #10601439 | C2 | semidirect |
| 6. C2×#64709 | C2 | semidirect |
| 7. #10598308 | C2 | semidirect |
| 66. C2×#672 | D4 | semidirect |
| 72. #2139 | D5 | semidirect |
| 340. C5 | #13384 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10615648 | 2 |
| C5×#2139 | 2 |
| C2×#64787 | 2 |
| C2×#64735 | 2 |
| #10601439 | 2 |
| C2×#64709 | 2 |
| #10598308 | 2 |
| #13384 | 5 |