Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
312 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 312 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. D5×C4⋊C16 | C2 | semidirect |
| 3. #10599866 | C2 | semidirect |
| 4. C5×#1338 | C2 | semidirect |
| 5. #10598260 | C2 | semidirect |
| 6. #10598048 | C2 | semidirect |
| 7. #10598006 | C2 | semidirect |
| 66. #1338 | D5 | semidirect |
| 276. C5 | #11625 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10611670 | 2 |
| D5×C4⋊C16 | 2 |
| #10599866 | 2 |
| C5×#1338 | 2 |
| #10598260 | 2 |
| #10598048 | 2 |
| #10598006 | 2 |
| #11625 | 5 |