Finite Group Databasebeta

C17×#20995 #16878739

order4352
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C27

Aliases

direct productC17×#20995

Subgroups

subgroupG/H
centerC4×C17#386
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC2×C17C2×#386
prime radicalC2×C17×#575C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C23×C4×C17 ◁ G

1664 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)(20,30)(21,34,37,43)(22,27)(23,28)(24,29)(25,32)(26,35,42,36)(31,45,48,39)(33,40)(38,41)(44,47,49,46);(18,20,22,32,24,33,23,38)(19,25,28,30,29,41,27,40)(21,31,35,46,37,48,36,47)(26,39,43,44,42,45,34,49);(18,21)(19,26)(20,31)(22,35)(23,36)(24,37)(25,39)(27,34)(28,43)(29,42)(30,44)(32,46)(33,48)(38,47)(40,49)(41,45);(18,22,24,23)(19,27,29,28)(20,32,33,38)(21,35,37,36)(25,40,41,30)(26,34,42,43)(31,46,48,47)(39,49,45,44)

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, 13983);