Finite Group Databasebeta

C19×#2830 #14560687

order2432
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C22×C4

Aliases

direct productC19×#2830

Subgroups

subgroupG/H
center, socleC23×C19C24
commutator, Frattini, cosocleC23C24×C19
prime radicalC22×D4×C19C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

408 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)(21,24)(25,27)(28,29,32,33)(30,34,35,31)(36,37,40,43)(38,39,42,41);(22,26)(25,27)(30,35)(31,34)(36,38,40,42)(37,41,43,39);(20,21)(22,25)(23,24)(26,27)(28,30)(29,31)(32,35)(33,34)(36,38)(37,41)(39,43)(40,42);(20,22)(21,25)(23,26)(24,27)(28,31)(29,30)(32,34)(33,35)(36,39,40,41)(37,42,43,38)

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#12200, C19×#12276, C2×C19×#2830, …
maximal normal subgroup ofC19×#12200, C19×#12276, C2×C19×#2830, …
maximal quotient ofC19×#14624, C19×#14634, C19×#14638, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1562);