Finite Group Databasebeta

C2×#72211654 #72212791

order2048
nilpotency class3
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C211

Aliases

direct productC2×#72211654

Subgroups

subgroupG/H
centerC23×C4C2×#127
commutatorC2×C42C24×C4
Frattini, cosocleC22×C42C25
socleC24C2×#392
prime radicalC22×#10012C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ C22×C43 ◁ G
LECSG ▷ C22×C42 ▷ C22 ▷ C1

36740 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

272 conjugacy classes. The character table is too large to display.

Relationships

maximal normal subgroup of#72218064
maximal quotient ofC2×#72211666, C2×#72216677

GAP

Past the SmallGroups library coverage — no SmallGroups id.