Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
392 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 392 conjugacy classes of subgroups — too many to draw. Only its 74 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 |
|---|---|---|
| 3. #10603867 | C2 | semidirect |
| 4. #10603866 | C2 | semidirect |
| 6. #10598543 | C2 | semidirect |
| 7. #10598543 | C2 | semidirect |
| 27. C5×#329 | C4 | semidirect |
| 28. #64760 | C4 | semidirect |
| 29. #64684 | C4 | semidirect |
| 30. #64684 | C4 | semidirect |
| 151. #329 | AGL(1,𝔽5) | semidirect |
| 346. C5 | #8918 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10617317 | 2 |
| #10604560 | 2 |
| #10603867 | 2 |
| #10603866 | 2 |
| #10599135 | 2 |
| #10598543 | 2 |
| #8918 | 5 |