Finite Group Databasebeta

C2×#200405 #72258146

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#200405

Subgroups

subgroupG/H
center, socleC23C2×#386
commutatorC22×C4C24×C4
Frattini, cosocleC23×C4C25
prime radicalC22×#2543C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C25×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

12695 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72210583
maximal normal subgroup ofC2×#72210583

GAP

Past the SmallGroups library coverage — no SmallGroups id.