Finite Group Databasebeta

#14562811

order2432
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC19×#486 ⋊ C2
SylowC19 ⋊ #1639

Subgroups

subgroupG/H
centerC22#10597383
commutator, cosocleC42×C19C23
FrattiniC42C22×D19
FittingC19×#486C2
socleC22×C19#120
prime radical#11927179C2
hypercenter#486D19
hypocenterC19#1639
LCSG ▷ C42×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C42 ◁ #486

308 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 308 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^7,19|a^2=g,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,d^b=df,e^b=eg,d^c=dg,e^c=eg,h^c=h^18

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18071325, #18071336, #18071394, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 3686);