Finite Group Databasebeta

C19×#3221 #14561078

order2432
nilpotency class3
isoclinismisoclinic class of #3198
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C23×C4

Aliases

direct productC19×#3221

Subgroups

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

388 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 4 generators on 43 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)(30,36)(31,38)(33,40)(35,42)(37,39)(41,43);(20,22,23,27)(21,24,25,26)(28,29)(30,33)(31,35)(32,34)(36,40)(37,41)(38,42)(39,43);(22,27)(24,26)(28,30,32,37)(29,33,34,41)(31,39,38,36)(35,43,42,40);(21,25)(24,26)(29,34)(33,41)(35,42)(40,43)

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#13606, C19×#13611, C2×C19×#3221, …
maximal normal subgroup ofC19×#13606, C19×#13611, C2×C19×#3221, …
maximal quotient ofC19×#21814, C19×#21872, C19×#21990, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1953);