Finite Group Databasebeta

C2×#394174 #72267340

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C213

Aliases

direct productC2×#394174

Subgroups

subgroupG/H
center, socleC24C2×#120
commutator, Frattini, cosocleC25C25
LCSG ▷ C25 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C25×C4 ◁ G
LECSG ▷ C25 ▷ C2 ▷ C1

41117 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72216660, #72280456
maximal normal subgroup ofC2×#72216660, #72280456
maximal quotient ofC2×#72237500, C2×#72216587, #72282443, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.