Finite Group Databasebeta

C2×#10574841 #72256631

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C221

Aliases

direct productC2×#10574841

Subgroups

subgroupG/H
center, socleC22C23×#120
commutator, Frattini, cosocleC2×C4C27
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

287233 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

226 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72256634, #72256639, C2×#72234840, …
maximal normal subgroup of#72256634, #72256639, C2×#72234840, …
maximal quotient of#72263767, #72312314, #72312865

GAP

Past the SmallGroups library coverage — no SmallGroups id.