Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
340 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 340 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 |
|---|---|---|
| 2. C5×#1564 | C2 | semidirect |
| 3. #10600538 | C2 | semidirect |
| 4. #10597966 | C2 | semidirect |
| 5. #10597964 | C2 | semidirect |
| 49. #1564 | D5 | semidirect |
| 218. C5 | #11951 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10610201 | 2 |
| C5×#1564 | 2 |
| #10600538 | 2 |
| #10597966 | 2 |
| #10597964 | 2 |
| #11951 | 5 |