Finite Group Databasebeta

C2×#123619 #72314809

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C211

Aliases

direct productC2×#123619

Subgroups

subgroupG/H
center, socleC24#397
commutatorC22×C4C22×C42
Frattini, cosocleC24×C4C24
prime radicalC25×D4C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C25×C4 ◁ G
LECSG ▷ C24×C4 ▷ C2 ▷ C1

26629 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 ofC2×#72239641, C2×#72239625, C2×#72239644, …
maximal normal subgroup ofC2×#72239641, C2×#72239625, C2×#72239644, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.