Finite Group Databasebeta

C17×#12657 #16870401

order4352
nilpotency class2
isoclinismisoclinic class of #7855
automorphism?
homologyAbelianization (H1) = C2×C42×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#12657

Subgroups

subgroupG/H
centerC2×C4×C17C2×C42
commutatorC2×C4C2×C42×C17
Frattini, cosocleC22×C8C23×C17
socleC22×C17C2×#97
prime radicalC23×C17C2×M16
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ G

334 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 53
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 3 generators on 53 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,20,21)(22,23)(24,34,37,49)(25,30)(26,31)(27,42)(28,33)(29,36,45,50)(32,43)(35,46,38,52)(39,53,51,44)(40,47)(41,48);(19,21)(22,24,27,38,26,36,40,51,28,37,43,35,41,50,25,39)(23,29,32,44,31,34,30,46,33,45,42,53,48,49,47,52);(22,25,26,27,28,40,41,43)(23,30,31,42,33,47,48,32)(24,35,50,51,37,38,36,39)(29,44,49,52,45,53,34,46)

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5645);