Finite Group Databasebeta

C19×#34413 #18040372

order4864
nilpotency class2
automorphism?
homologyAbelianization (H1) = C24×C4×C19 · Schur multiplier (H2) = C28

Aliases

direct productC19×#34413

Subgroups

subgroupG/H
center, socleC23×C19C25
commutatorC22C24×C4×C19
Frattini, cosocleC23C25×C19
prime radicalC22×#41×C19C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

2286 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 2432

A minimal faithful permutation representation — 5 generators on 47 points:

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

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, 27401);