Finite Group Databasebeta

C9×#1470 #11766191

order1152
nilpotency class3
isoclinismisoclinic class of #1468
automorphism?
homologyAbelianization (H1) = C22×C4×C9 · Schur multiplier (H2) = C2×C4

Aliases

direct productC9×#1470

Subgroups

subgroupG/H
centerC22×C9C2×C22⋊C4
commutatorC23C22×C4×C9
Frattini, cosocleC22×C3×C4C23×C3
socleC22×C3C2×C3×C22⋊C4
prime radicalC23×C3C22×C3×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C9 ◁ C2×C42×C9 ◁ G

306 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 576

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

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

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, 202);