Finite Group Databasebeta

C2×C11×#2246 #14610902

order2816
nilpotency class4
isoclinismisoclinic class of #2215
automorphism?
homologyAbelianization (H1) = C24×C11 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×C11×#2246

Subgroups

subgroupG/H
center, socleC23×C11C2×D8
commutator, Frattini, cosocleC2×C8C24×C11
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C11 ◁ C2×C42×C11 ◁ C2×C4×C8×C11 ◁ G

1022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1408

A minimal faithful permutation representation — 4 generators on 33 points:

(1,2)(23,24,25,26,27,28,29,30,31,32,33);(4,6)(8,12)(9,13)(10,16)(14,22)(15,20)(17,21)(18,19);(7,8,13,19,10,14,17,20,11,15,21,22,16,18,9,12);(3,4,5,6)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 26697);