Finite Group Databasebeta

C19×#2804 #14560661

order2432
nilpotency class2
isoclinismisoclinic class of #2668
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C23×C4

Aliases

direct productC19×#2804

Subgroups

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

480 conjugacy classes of subgroups; only the 192 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 192 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) = 1216

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)(21,24)(22,26)(28,29,31,32)(30,33,34,35)(36,37)(38,41)(39,40)(42,43);(21,24)(25,27)(29,32)(30,34)(37,39)(38,42);(20,21)(22,25)(23,24)(26,27)(28,29)(30,33)(31,32)(34,35)(36,38,40,42)(37,41,39,43);(20,22,23,26)(21,25,24,27)(28,30)(29,33)(31,34)(32,35)(36,39,40,37)(38,43,42,41)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#7745, C19×#7755, C19×#7782, …
maximal normal subgroup ofC19×#7745, C19×#7755, C19×#7782, …
maximal quotient ofC19×#14440, C19×#14457, C19×#14471, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1536);