Finite Group Databasebeta

C19×#2059 #14559916

order2432
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C23×C19 · Schur multiplier (H2) = C22

Aliases

direct productC19×#2059

Subgroups

subgroupG/H
center, socle, prime radicalC23×C19C2×D4
commutator, Frattini, cosocleC22×C4C23×C19
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C2×C42×C19 ◁ G

250 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 250 conjugacy classes of subgroups — too many to draw. Only its 108 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 39 points:

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

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#2059, C19×#23551, C19×#23553, …
maximal normal subgroup ofC2×C19×#2059, C19×#23551, C19×#23553, …
maximal quotient ofC19×#10571, C19×#10572, C19×#10576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 791);