Finite Group Databasebeta

C11×#61676 #14638869

order2816
nilpotency class3
isoclinismisoclinic class of #61643
automorphism?
homologyAbelianization (H1) = C25×C11 · Schur multiplier (H2) = C28

Aliases

direct productC11×#61676

Subgroups

subgroupG/H
center, socleC22×C11C23×D4
commutator, Frattini, cosocleC2×C4C25×C11
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C11 ◁ C11×#532 ◁ G

2024 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 704

A minimal faithful permutation representation — 5 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11)(12,13)(14,18)(15,17)(16,19)(20,21)(22,29)(23,36)(24,32)(25,31)(26,30)(27,35)(28,38)(33,48)(34,43)(37,51)(39,47)(40,46)(41,45)(42,49)(44,50);(12,14)(13,16)(15,19)(17,18)(20,22,25,35)(21,27,31,29)(23,37,39,33)(24,40,26,34)(28,44,45,42)(30,46,32,43)(36,48,47,51)(38,49,41,50);(20,23,25,39)(21,28,31,45)(22,33,35,37)(24,38,26,41)(27,42,29,44)(30,36,32,47)(34,49,40,50)(43,48,46,51);(14,19)(16,18)(20,22)(21,29)(23,33)(24,40)(25,35)(26,34)(27,31)(28,44)(30,43)(32,46)(36,48)(37,39)(38,50)(41,49)(42,45)(47,51);(13,17)(16,18)(20,24,25,26)(21,30,31,32)(22,34,35,40)(23,38,39,41)(27,43,29,46)(28,36,45,47)(33,49,37,50)(42,48,44,51)

Conjugacy classes & character table

506 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 54664);