Finite Group Databasebeta

C19×#2951 #14560808

order2432
nilpotency class3
isoclinismisoclinic class of #576
automorphism?
homologyAbelianization (H1) = C23×C4×C19 · Schur multiplier (H2) = C25

Aliases

direct productC19×#2951

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutatorC4C23×C4×C19
Frattini, cosocleC2×C4C24×C19
prime radicalC2×C19×#135C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C19×#117 ◁ G

484 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)(20,21,23,22)(24,25)(26,31)(27,33)(28,32)(29,34)(30,35)(36,39)(37,38);(24,26)(25,30)(27,35)(28,37)(29,36)(31,32)(33,39)(34,38);(20,22,23,21)(24,26)(25,31)(27,37)(28,35)(29,36)(30,32)(33,38)(34,39);(24,27,29,28)(25,32,34,33)(26,35,36,37)(30,31,38,39)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#12945, C19×#12946, C19×#13022, …
maximal normal subgroup ofC19×#12945, C19×#12946, C19×#13022, …
maximal quotient ofC19×#17857, C19×#17881, C19×#17898, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1683);