Finite Group Databasebeta

C9×#3261 #11767982

order1152
nilpotency class3
isoclinismisoclinic class of #3198
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#3261

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

483 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 576

A minimal faithful permutation representation — 4 generators on 49 points:

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

Conjugacy classes & character table

234 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1993);