Finite Group Databasebeta

C19×#2447 #14560304

order2432
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#2447

Subgroups

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

540 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1216

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

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#26160, C19×#26161, C19×#26164, …
maximal normal subgroup ofC19×#26160, C19×#26161, C19×#26164, …
maximal quotient ofC19×#13885, C19×#13916, C19×#13982, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1179);