Finite Group Databasebeta

C2×#233589 #72303404

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#233589

Subgroups

subgroupG/H
centerC22×C4C2×#127
commutator, Frattini, cosocleC2×C42C25
socleC23C2×#392
prime radicalC2×#34936C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

13125 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72303455
maximal normal subgroup of#72303455

GAP

Past the SmallGroups library coverage — no SmallGroups id.