Finite Group Databasebeta

C2×#7622820 #72309646

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C215

Aliases

direct productC2×#7622820

Subgroups

subgroupG/H
center, socleC23C23×D8
commutator, Frattini, cosocleC2×C8C26
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×#41 ◁ C23×#131 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

38529 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72231551, #72343616, #72343856
maximal normal subgroup ofC2×#72231551, #72343616, #72343856
maximal quotient ofC2×#72257068, #72317335, #72321911

GAP

Past the SmallGroups library coverage — no SmallGroups id.