Finite Group Databasebeta

C17×#12746 #16870490

order4352
nilpotency class4
isoclinismisoclinic class of #11669
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#12746

Subgroups

subgroupG/H
centerC4×C17#418
commutatorC2×C8C22×C4×C17
Frattini, cosocleC22×C8C23×C17
socleC2×C17#1786
prime radicalC17×#3584C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C22×C4×C17 ◁ C2×C17×#131 ◁ G

886 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 81
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 3 generators on 81 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,23,30,25,29,24,47)(20,31,35,60,34,61,48,56)(21,36,38,55,39,27,46,54)(22,40,43,58,45,72,44,28)(26,41,50,67,52,74,51,33)(32,59,64,81,63,77,65,80)(37,69,71,57,42,75,76,53)(49,70,78,62,68,73,79,66);(18,20)(19,26)(21,32)(22,41)(23,35)(24,48)(25,34)(27,49)(28,56)(29,52)(30,50)(31,40)(33,44)(36,68)(37,70)(38,64)(39,63)(42,73)(43,67)(45,74)(46,65)(47,51)(53,80)(54,78)(55,79)(57,81)(58,60)(59,69)(61,72)(62,71)(66,76)(75,77);(18,21)(19,27)(20,32)(22,42)(23,46)(24,38)(25,39)(26,49)(28,57)(29,36)(30,55)(31,59)(33,66)(34,63)(35,65)(37,45)(40,69)(41,73)(43,71)(44,76)(47,54)(48,64)(50,79)(51,78)(52,68)(53,58)(56,81)(60,80)(61,77)(62,67)(70,74)(72,75)

Conjugacy classes & character table

782 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5734);