Finite Group Databasebeta

C2×#405100 #72315603

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#405100

Subgroups

subgroupG/H
centerC22×C4C2×#127
commutator, Frattini, cosocleC23×C4C25
socleC23C2×#392
prime radicalC2×#60359C2
LCSG ▷ C23×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C25×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

21415 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72310636, C2×#72310627, C2×#72239169
maximal normal subgroup ofC2×#72310636, C2×#72310627, C2×#72239169

GAP

Past the SmallGroups library coverage — no SmallGroups id.