Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
398 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 398 conjugacy classes of subgroups — too many to draw. Only its 103 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×#1712 | C2 | semidirect |
| 2. #10602083 | C2 | semidirect |
| 3. #10598855 | C2 | semidirect |
| 4. C8×#672 | C2 | semidirect |
| 25. #1712 | D5 | semidirect |
| 38. #672 | D8 | semidirect |
| 54. C5×C8 | D16 | semidirect |
| 97. C8 | #3958 | semidirect |
| 99. C5 | #12515 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#1712 | 2 |
| #10602083 | 2 |
| #10598855 | 2 |
| C8×#672 | 2 |
| #12515 | 5 |