Finite Group Databasebeta

C2×#72218460 #72249368

order2048
nilpotency class4
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C217

Aliases

direct productC2×#72218460

Subgroups

subgroupG/H
centerC2×C4#32898
commutator, Frattini, cosocleC22×D4C26
socleC22C2×#32898
LCSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C24×#41 ◁ G
LECSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1

At least 14225 conjugacy classes of subgroups; only the 6592 normal subgroups are shown.

Full subgroup data →

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72238006, C2×#72218487, C2×#72233466, …
maximal normal subgroup ofC2×#72238006, C2×#72233466, C2×#72317393
automorphism group of#2112, #2150

GAP

Past the SmallGroups library coverage — no SmallGroups id.