Finite Group Databasebeta

C2×#251859 #72242399

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

Aliases

direct productC2×#251859

Subgroups

subgroupG/H
center, socleC23#2404
commutator, Frattini, cosocleC25C25
LCSG ▷ C25 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C26 ◁ G
LECSG ▷ C25 ▷ C22 ▷ C1

15587 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72210439, #72340342, #72340369, …
maximal normal subgroup ofC2×#72210439, #72340342, #72340369, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.