Finite Group Databasebeta

C19×#1414 #14559271

order2432
nilpotency class5
isoclinismisoclinic class of #1414
automorphism?
homologyAbelianization (H1) = C2×C4×C19 · Schur multiplier (H2) = C2

Aliases

direct productC19×#1414

Subgroups

subgroupG/H
center, socleC2×C19#354
commutatorC42C2×C4×C19
Frattini, cosocle#124C22×C19
prime radicalC2×D4×C19D4
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C19 ◁ C22×C19 ◁ C2×C4×C19 ◁ C19×#124 ◁ G

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 608

A minimal faithful permutation representation — 2 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,30,32,45)(23,34,36,50)(24,38,40,28)(25,29)(26,31,41,48)(27,37)(33,47,39,46)(35,42,49,43)(44,51);(20,22)(21,26,29,43)(23,35)(24,39)(25,33)(27,30,44,47)(28,41,38,42)(31,36)(32,40)(34,45,50,46)(37,49)(48,51)

Conjugacy classes & character table

323 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#1414, C19×#13602, C19×#13603, …
maximal normal subgroup ofC2×C19×#1414, C19×#13602, C19×#13603, …
maximal quotient ofC19×#7359, C19×#7366, C19×#7412, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 146);