Finite Group Databasebeta

C9×#2009 #11766730

order1152
nilpotency class3
isoclinismisoclinic class of #2008
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#2009

Subgroups

subgroupG/H
centerC2×C9#392
commutatorC22×C4C23×C9
Frattini, cosocleC22×C3×C4C23×C3
socleC2×C3C3×#392
prime radicalC3×#575C2×C3
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C9 ◁ C22×C4×C9 ◁ G

522 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 288

A minimal faithful permutation representation — 3 generators on 41 points:

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

Conjugacy classes & character table

207 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 741);