Finite Group Databasebeta

C2×#259920 #72309064

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

Aliases

direct productC2×#259920

Subgroups

subgroupG/H
center, socleC24C2×#120
commutator, Frattini, cosocleC23×C4C25
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

9745 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 256

Conjugacy classes & character table

118 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72308021, C2×#72308052, C2×#72308076
maximal normal subgroup ofC2×#72308021, C2×#72308052, C2×#72308076

GAP

Past the SmallGroups library coverage — no SmallGroups id.