Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
456 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 456 conjugacy classes of subgroups — too many to draw. Only its 95 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. #10601624 | C2 | semidirect |
| 4. #10601605 | C2 | semidirect |
| 6. C5×#1290 | C2 | semidirect |
| 7. #10598197 | C2 | semidirect |
| 87. #1290 | D5 | semidirect |
| 375. C5 | #9245 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10611067 | 2 |
| C2×#65136 | 2 |
| #10601624 | 2 |
| #10601605 | 2 |
| #10601592 | 2 |
| C5×#1290 | 2 |
| #10598197 | 2 |
| #9245 | 5 |