Finite Group Databasebeta

C2×#196200 #72308952

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC2×#196200

Subgroups

subgroupG/H
centerC22×C4C2×#121
commutatorC22×C4C24×C4
Frattini, cosocleC2×C42C25
socleC23C2×#386
prime radicalC23×AGL(1,ℤ/8)C4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

10337 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72308938
maximal normal subgroup ofC2×#72308938
maximal quotient of#72309113

GAP

Past the SmallGroups library coverage — no SmallGroups id.