Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
454 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 454 conjugacy classes of subgroups — too many to draw. Only its 99 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. #10601315 | C2 | semidirect |
| 4. #10601301 | C2 | semidirect |
| 6. C5×#1309 | C2 | semidirect |
| 7. #10598201 | C2 | semidirect |
| 80. #1309 | D5 | semidirect |
| 182. Dic10 | #101 | semidirect |
| 341. C5 | #9358 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10610791 | 2 |
| #10610783 | 2 |
| #10601315 | 2 |
| #10601301 | 2 |
| #10601290 | 2 |
| C5×#1309 | 2 |
| #10598201 | 2 |
| #9358 | 5 |