Finite Group Databasebeta

C19×#1504 #14559361

order2432
nilpotency class3
isoclinismisoclinic class of #1504
automorphism?
homologyAbelianization (H1) = C22×C4×C19 · Schur multiplier (H2) = C23

Aliases

direct productC19×#1504

Subgroups

subgroupG/H
center, socleC22×C19C2×C22⋊C4
commutatorC2×C4C22×C4×C19
Frattini, cosocleC22×C4C23×C19
prime radicalC19×#525C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C19 ◁ C23×C4×C19 ◁ G

334 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 334 conjugacy classes of subgroups — too many to draw. Only its 96 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) = 304

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)(21,25,27,34)(22,29)(26,33,28,30)(31,35);(20,21)(22,30)(23,26)(24,28)(25,31)(27,32)(29,34)(33,35);(21,26)(25,33)(27,28)(30,34)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#8346, C19×#8347, C19×#8453, …
maximal normal subgroup ofC19×#8346, C19×#8347, C19×#8453, …
maximal quotient ofC19×#7578, C19×#7579, C19×#7586, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 236);