Finite Group Databasebeta

C19×#21718 #18027677

order4864
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C4×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#21718

Subgroups

subgroupG/H
centerC22×C4×C19C24
commutatorC23C23×C4×C19
Frattini, cosocleC22×C4C24×C19
socle, prime radicalC23×C19C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C19 ◁ G

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 4864

A minimal faithful permutation representation — 4 generators on 47 points:

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

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 14706);