Finite Group Databasebeta

C2×#133390 #72252591

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#133390

Subgroups

subgroupG/H
center, socleC23#1790
commutatorC22×D4C23×C4
Frattini, cosocleC23×D4C24
prime radicalC2×#58990C2
LCSG ▷ C22×D4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C25 ◁ C24×D4 ◁ G
LECSG ▷ C23×D4 ▷ C23 ▷ C2 ▷ C1

14571 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72215683, #72267458, C2×#72233240, …
maximal normal subgroup ofC2×#72215683, #72267458, C2×#72233240, …
maximal quotient ofC2×#72215671, C2×#72215653, #72303910, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.