Finite Group Databasebeta

C2×#146479 #72271208

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C210

Aliases

direct productC2×#146479

Subgroups

subgroupG/H
center, socleC23#1781
commutatorC22×C4C22×C42
Frattini, cosocleC23×D4C24
prime radicalC25×D4C22
LCSG ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C25 ◁ C25×D4 ◁ G
LECSG ▷ C23×D4 ▷ C22 ▷ C2 ▷ C1

21953 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72218521, C2×#72219159, D3×#146479, …
maximal normal subgroup ofC2×#72218521, C2×#72219159, #72314478
maximal quotient ofD3×#146479, C2×#72238685

GAP

Past the SmallGroups library coverage — no SmallGroups id.