Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
290 conjugacy classes of subgroups; only the 75 normal subgroups are shown.
This group has 290 conjugacy classes of subgroups — too many to draw. Only its 75 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×#2240 | C2 | semidirect |
| 2. #10602174 | C2 | semidirect |
| 3. #10602154 | C2 | semidirect |
| 4. #10602081 | C2 | semidirect |
| 6. #10599851 | C2 | semidirect |
| 7. #10597989 | C2 | semidirect |
| 48. #2240 | D5 | semidirect |
| 198. C5 | #12513 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2240 | 2 |
| #10602174 | 2 |
| #10602154 | 2 |
| #10602081 | 2 |
| #10602069 | 2 |
| #10599851 | 2 |
| #10597989 | 2 |
| #12513 | 5 |