Finite Group Databasebeta

C9×#3082 #11767803

order1152
nilpotency class3
isoclinismisoclinic class of #3008
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#3082

Subgroups

subgroupG/H
centerC22×C9C22×D4
commutatorC2×C4C24×C9
Frattini, cosocleC2×C3×C4C24×C3
socleC22×C3C22×C3×D4
prime radicalC23×C3C2×C3×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C9 ◁ C9×#117 ◁ G

543 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 576

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

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

Conjugacy classes & character table

288 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1814);