Finite Group Databasebeta

C2×#6442555 #72312464

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C215

Aliases

direct productC2×#6442555

Subgroups

subgroupG/H
centerC22×C4C2×#120
commutator, Frattini, cosocleC22×C4C26
socleC23C22×#120
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

43929 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72312485, #72313758, C2×#72282281, …
maximal normal subgroup of#72312485, #72313758, C2×#72282281, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.