Finite Group Databasebeta

C2×#123533 #72342257

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C212

Aliases

direct productC2×#123533

Subgroups

subgroupG/H
center, socleC25#120
commutatorC24C22×C42
Frattini, cosocleC26C24
prime radicalC28C22
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C25 ◁ C27 ◁ G
LECSG ▷ C26 ▷ C2 ▷ C1

130645 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal quotient ofC2×#72268042

GAP

Past the SmallGroups library coverage — no SmallGroups id.