Finite Group Databasebeta

C9×C47×C9⋊C9 #46804187

order34263
nilpotency class2
automorphism?
homologyAbelianization (H1) = C3×C92×C47 · Schur multiplier (H2) = C32×C9

Aliases

direct productC9×C47×C9⋊C9
unambiguous semidirect productC9⋊(C92×C47)
unambiguous semidirect product(C9×C47)⋊C92

Subgroups

subgroupG/H
centerC32×C9×C47C32
commutatorC3C3×C92×C47
Frattini, cosocleC33C33×C47
socle, prime radicalC33×C47C33
LCSG ▷ C3 ▷ C1
UCSC1 ◁ C32×C9×C47 ◁ G

482 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 74
transitive degreeμt(G) = 34263

A minimal faithful permutation representation — 3 generators on 74 points:

(1,2,4,3,5,7,6,8,9)(28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74);(11,13,16)(14,18,17)(19,20,22,21,23,25,24,26,27);(10,11,14,12,13,17,15,16,18)

Conjugacy classes & character table

13959 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34263, 106);