Finite Group Databasebeta

C2×#245520 #72258149

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#245520

Subgroups

subgroupG/H
center, socleC23#2403
commutator, Frattini, cosocleC23×C4C25
prime radicalC2×#43001C2
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

12243 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72210583
maximal normal subgroup ofC2×#72210583

GAP

Past the SmallGroups library coverage — no SmallGroups id.