Finite Group Databasebeta

C19×#1625 #14559482

order2432
nilpotency class3
isoclinismisoclinic class of #1619
automorphism?
homologyAbelianization (H1) = C23×C19 · Schur multiplier (H2) = C23

Aliases

direct productC19×#1625

Subgroups

subgroupG/H
center, socleC22×C19#120
commutator, Frattini, cosocleC42C23×C19
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C19 ◁ C42×C19 ◁ G

256 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 72 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)(22,24)(23,26)(25,27)(29,30)(31,32)(34,35);(21,24)(22,27)(25,26)(28,29,33,35)(30,31,34,32);(28,30)(29,31)(32,35)(33,34)

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#1625, C19×#18494, C19×#18516, …
maximal normal subgroup ofC2×C19×#1625, C19×#18494, C19×#18516, …
maximal quotient ofC19×#7736, C19×#7737, C19×#7739, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 357);