Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
512 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 512 conjugacy classes of subgroups — too many to draw. Only its 85 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×#3139 | C2 | semidirect |
| 4. #10602629 | C2 | semidirect |
| 5. #10602570 | C2 | semidirect |
| 7. #10598156 | C2 | semidirect |
| 77. #3139 | D5 | semidirect |
| 334. C5 | #10098 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3139 | 2 |
| #10615088 | 2 |
| #10614994 | 2 |
| #10602629 | 2 |
| #10602570 | 2 |
| #10600653 | 2 |
| #10598156 | 2 |
| #10098 | 5 |