Finite Group Databasebeta

C17×#20593 #16878337

order4352
nilpotency class3
isoclinismisoclinic class of #17367
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C28

Aliases

direct productC17×#20593

Subgroups

subgroupG/H
center, socleC22×C17C22×C22⋊C4
commutatorC23C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC22×C17×2−1+4C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C22×#41×C17 ◁ G

3594 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 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)(22,23,26,31,27,30,39,44)(24,32,34,45,35,28,38,41)(25,29,37,43,36,42,49,52)(33,46,48,53,47,40,50,51);(22,24,27,35)(23,28,30,32)(25,33,36,47)(26,38,39,34)(29,40,42,46)(31,45,44,41)(37,50,49,48)(43,53,52,51);(19,21)(22,25)(23,29)(24,33)(26,37)(27,36)(28,40)(30,42)(31,43)(32,46)(34,48)(35,47)(38,50)(39,49)(41,51)(44,52)(45,53);(25,36)(29,42)(33,47)(37,49)(40,46)(43,52)(48,50)(51,53)

Conjugacy classes & character table

986 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 13581);