Finite Group Databasebeta

C2×#417790 #72250685

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211×C4

Aliases

direct productC2×#417790

Subgroups

subgroupG/H
center, socleC22#15258
commutator, Frattini, cosocleC23×C4C25
LCSG ▷ C23×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

23183 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

118 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72216935, C2×#72215912, C2×#72215972, …
maximal normal subgroup ofC2×#72216935, C2×#72215912, C2×#72215972, …
maximal quotient ofC2×#72226729, C2×#72239627

GAP

Past the SmallGroups library coverage — no SmallGroups id.