Finite Group Databasebeta

C19×#3243 #14561100

order2432
nilpotency class3
isoclinismisoclinic class of #3198
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3243

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C19×#117 ◁ G

320 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 4 generators on 51 points:

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

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#3243, C19×#60859, C19×#60867, …
maximal normal subgroup ofC2×C19×#3243, C19×#60859, C19×#60867, …
maximal quotient ofC19×#21843, C19×#21871, C19×#21991, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1975);