Finite Group DatabasebetaFinite Group Databasebeta| order | 1280 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C8 |
| direct product | D5×#1705 |
| Fitting | C5×#1705 ⋊ C2 |
| Sylow | C5 ⋊ C2×#1705 |
994 conjugacy classes of subgroups; only the 239 normal subgroups are shown.
This group has 994 conjugacy classes of subgroups — too many to draw. Only its 239 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 320 |
152 conjugacy classes — view the full character table.
| maximal subgroup of | C5⋊D5×#1705, D5×#19745, #72221441, … |
| maximal normal subgroup of | D5×#19745, #72221441, AGL(1,𝔽5)×#1705, … |
| maximal quotient of | C5⋊D5×#1705 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1280, 157203);