Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
194 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 194 conjugacy classes of subgroups — too many to draw. Only its 59 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. C2×Dic80 | C2 | semidirect |
| 4. C5×#1423 | C2 | semidirect |
| 5. #10598069 | C2 | semidirect |
| 32. #1423 | D5 | semidirect |
| 85. C2×D5 | Q64 | semidirect |
| 121. C5 | #13695 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Dic80 | 2 |
| C2×D5×C32 | 2 |
| #10600121 | 2 |
| C5×#1423 | 2 |
| #10598069 | 2 |
| #13695 | 5 |