Finite Group Databasebeta

C2×#233521 #72212643

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#233521

Subgroups

subgroupG/H
center, socleC24C2×#127
commutator, Frattini, cosocleC2×C42C25
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

16169 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72214837, #72217845, #72226652, …
maximal normal subgroup of#72214837, #72217845, #72226652, …
maximal quotient ofC2×#72211642, C2×#72211656

GAP

Past the SmallGroups library coverage — no SmallGroups id.