Finite Group Databasebeta

C19×#2014 #14559871

order2432
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C23×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#2014

Subgroups

subgroupG/H
center, socleC23×C19C2×D4
commutator, Frattini, cosocleC22×C4C23×C19
prime radicalC2×C19×#127C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C19 ◁ C2×C42×C19 ◁ G

474 conjugacy classes of subgroups; only the 116 normal subgroups are shown.

normal subgroups only

This group has 474 conjugacy classes of subgroups — too many to draw. Only its 116 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)(28,29,32,35)(30,33,31,34);(21,23)(24,25)(26,27)(29,33)(30,31)(34,35);(25,27)(29,34)(30,31)(33,35)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#7404, C19×#7735, C19×#7741, …
maximal normal subgroup ofC19×#7404, C19×#7735, C19×#7741, …
maximal quotient ofC19×#9954, C19×#9960, C19×#9964, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 746);