Finite Group Databasebeta

C19×#1752 #14559609

order2432
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C2×C42×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#1752

Subgroups

subgroupG/H
centerC22×C4×C19C23
commutatorC22C2×C42×C19
Frattini, cosocleC22×C4C23×C19
socleC23×C19C22×C4
prime radicalC24×C19C2×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C19 ◁ G

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

normal subgroups only

This group has 360 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) = 35
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 3 generators on 35 points:

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

Conjugacy classes & character table

1064 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC19×#7200, C19×#7201, C19×#8160, …
maximal normal subgroup ofC19×#7200, C19×#7201, C19×#8160, …
maximal quotient ofC19×#8144, C19×#8145, C19×#8149, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 484);