Finite Group Databasebeta

C19×#3093 #14560950

order2432
nilpotency class3
isoclinismisoclinic class of #3003
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3093

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#525C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C23×C4×C19 ◁ G

414 conjugacy classes of subgroups; only the 184 normal subgroups are shown.

normal subgroups only

This group has 414 conjugacy classes of subgroups — too many to draw. Only its 184 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) = 43
transitive degreeμt(G) = 608

A minimal faithful permutation representation — 4 generators on 43 points:

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

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#24020, C19×#24021, C19×#24022, …
maximal normal subgroup ofC19×#24020, C19×#24021, C19×#24022, …
maximal quotient ofC19×#20701, C19×#20845, C19×#20910, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1825);