Finite Group Databasebeta

C11×#9008 #14586201

order2816
nilpotency class3
isoclinismisoclinic class of #1655
automorphism?
homologyAbelianization (H1) = C22×C4×C11 · Schur multiplier (H2) = C23

Aliases

direct productC11×#9008

Subgroups

subgroupG/H
centerC2×C4×C11#120
commutatorC42C22×C4×C11
Frattini, cosocleC2×C42C23×C11
socleC22×C11#386
prime radicalC11×#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C11 ◁ C2×C42×C11 ◁ G

398 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 398 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 59
transitive degreeμt(G) = 1408

A minimal faithful permutation representation — 3 generators on 59 points:

(1,2,3,4,5,6,7,8,9,10,11)(12,13,18,21,17,14,16,20)(15,19,25,27,24,22,23,26)(28,29)(30,39,42,50)(31,43)(32,37)(33,47)(34,38)(35,41,51,46)(36,44)(40,55,58,49)(45,52)(48,53)(54,56,59,57);(12,14,17,13)(15,22,24,19)(16,20,18,21)(23,26,25,27)(28,30,33,41,34,42,32,46)(29,35,47,39,38,51,37,50)(31,40,48,56,45,58,44,57)(36,49,43,54,53,55,52,59);(12,15,17,24)(13,19,14,22)(16,25,18,23)(20,27,21,26)(28,31,34,45)(29,36,38,53)(30,40,42,58)(32,44,33,48)(35,49,51,55)(37,52,47,43)(39,54,50,59)(41,56,46,57)

Conjugacy classes & character table

440 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1996);