Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
422 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 422 conjugacy classes of subgroups — too many to draw. Only its 89 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. C5×#1497 | C2 | semidirect |
| 4. #10602629 | C2 | semidirect |
| 6. #10598247 | C2 | semidirect |
| 7. #10598228 | C2 | semidirect |
| 12. #65377 | C4 | semidirect |
| 13. #65377 | C4 | semidirect |
| 14. #65368 | C4 | semidirect |
| 15. #65367 | C4 | semidirect |
| 76. #1497 | D5 | semidirect |
| 313. C5 | #9279 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10615090 | 2 |
| #10611021 | 2 |
| C5×#1497 | 2 |
| #10602629 | 2 |
| #10601625 | 2 |
| #10598247 | 2 |
| #10598228 | 2 |
| #9279 | 5 |