Finite Group Databasebeta

C19×#33763 #18039722

order4864
nilpotency class4
isoclinismisoclinic class of #33758
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#33763

Subgroups

subgroupG/H
center, socleC22×C19C22×D8
commutator, Frattini, cosocleC2×C8C24×C19
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C23×C4×C19 ◁ C23×C8×C19 ◁ G

592 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 59
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 4 generators on 59 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,26)(23,25)(24,27)(28,29)(30,39)(31,36)(32,44)(33,48)(34,38)(35,42)(37,46)(40,55)(41,56)(43,54)(45,51)(47,58)(49,53)(50,57)(52,59);(20,22)(21,24)(23,27)(25,26)(30,40)(35,50)(39,55)(41,49)(42,57)(45,59)(51,52)(53,56);(22,27)(24,26)(28,30)(29,35)(31,41)(32,45)(33,49)(34,40)(36,51)(37,53)(38,50)(39,44)(42,46)(43,57)(47,59)(48,52)(54,56)(55,58);(21,25)(24,26)(28,31,34,33)(29,36,38,48)(30,41,40,49)(32,43,47,46)(35,51,50,52)(37,44,54,58)(39,56,55,53)(42,45,57,59)

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 26751);