Finite Group Databasebeta

C2×#123563 #72314822

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

Aliases

direct productC2×#123563

Subgroups

subgroupG/H
centerC22×C4#386
commutatorC22×C4C22×C42
Frattini, cosocleC24×C4C24
socleC23#1437
prime radicalC24×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C25×C4 ◁ G
LECSG ▷ C24×C4 ▷ C2 ▷ C1

20969 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×#72237174, C2×#72239627, …
maximal normal subgroup ofC2×#72239641, C2×#72237174, C2×#72239627, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.