Finite Group Databasebeta

C2×#511790 #72214088

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C212

Aliases

direct productC2×#511790

Subgroups

subgroupG/H
center, socleC22#32898
commutator, Frattini, cosocleC22×D4C25
LCSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C24 ◁ C24×D4 ◁ G
LECSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1

27379 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

106 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72209844, C2×#72209772, C2×B(5,𝔽2), …
maximal normal subgroup ofC2×#72209844, C2×B(5,𝔽2), #72218133, …
maximal quotient of#72218133, #72219120, #72231110, …
automorphism group of#407, #423, C3×C4⋊Q8, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.