Finite Group Databasebeta

C19×#3078 #14560935

order2432
nilpotency class3
isoclinismisoclinic class of #3003
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3078

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC23×C19C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G

376 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)(20,21,23,25)(22,26,27,24)(28,29)(30,36)(31,39)(32,34)(33,37)(35,41)(38,43)(40,42);(20,22,23,27)(21,24,25,26);(28,30,32,38)(29,33,34,42)(31,40,41,37)(35,43,39,36);(29,34)(33,42)(35,39)(36,43)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9176, C19×#9178, C19×#9304, …
maximal normal subgroup ofC19×#9176, C19×#9178, C19×#9304, …
maximal quotient ofC19×#20647, C19×#20874, C19×#21033, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1810);