Finite Group Databasebeta

C17×#20860 #16878604

order4352
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C26

Aliases

direct productC17×#20860

Subgroups

subgroupG/H
centerC4×C17C2×#120
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC2×C17C2×#385
prime radicalC22×#41×C17C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C23×C4×C17 ◁ G

1296 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 4 generators on 49 points:

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

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, 13848);