Finite Group Databasebeta

C2×#111516 #72238009

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C211

Aliases

direct productC2×#111516

Subgroups

subgroupG/H
center, socleC24#379
commutatorC25C23×C4
Frattini, cosocleC26C24
prime radicalC23×#392C2
LCSG ▷ C25 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C27 ◁ G
LECSG ▷ C26 ▷ C22 ▷ C1

39473 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72219165, D3×#111516
maximal normal subgroup ofC2×#72219165
maximal quotient ofC2×#72238004, D3×#111516, C2×#72219159

GAP

Past the SmallGroups library coverage — no SmallGroups id.