Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
280 conjugacy classes of subgroups; only the 71 normal subgroups are shown.
This group has 280 conjugacy classes of subgroups — too many to draw. Only its 71 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×#2165 | C2 | semidirect |
| 3. #10600657 | C2 | semidirect |
| 4. #10598012 | C2 | semidirect |
| 5. #10598011 | C2 | semidirect |
| 55. #2165 | D5 | semidirect |
| 227. C5 | #11917 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10610260 | 2 |
| C5×#2165 | 2 |
| #10600657 | 2 |
| #10598012 | 2 |
| #10598011 | 2 |
| #11917 | 5 |