Finite Group Databasebeta

C19×#2370 #14560227

order2432
nilpotency class2
isoclinismisoclinic class of D42
automorphism?
homologyAbelianization (H1) = C23×C4×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#2370

Subgroups

subgroupG/H
center, socle, prime radicalC23×C19C24
commutatorC22C23×C4×C19
Frattini, cosocleC23C24×C19
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 2432

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21,23,22)(24,25,28,27)(26,30,31,29)(32,33)(34,38)(35,39)(36,37);(20,22,23,21)(25,27)(29,30)(33,37)(35,38);(24,26)(25,29)(27,30)(28,31)(32,34,36,39)(33,38,37,35);(24,27,28,25)(26,30,31,29)(32,35,36,38)(33,39,37,34)

Conjugacy classes & character table

950 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#22966, C19×#22967, C19×#22972, …
maximal normal subgroup ofC19×#22966, C19×#22967, C19×#22972, …
maximal quotient ofC19×#13804, C19×#13818, C19×#13819, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1102);