Finite Group Databasebeta

#28356115

order13851
automorphism?
homologyAbelianization (H1) = C34 · Schur multiplier (H2) = C34

Aliases

No aliases for this group.

Splittings

FittingC9×C19×3−1+2 ⋊ C3
SylowC19 ⋊ #10624889

Subgroups

subgroupG/H
center, FrattiniC32C33×C19⋊C3
commutator, socle, cosocleC32×C19C34
FittingC9×C19×3−1+2C3
prime radicalC33×C19⋊C3C32
hypercenterC9×3−1+2C19⋊C3
hypocenterC19#10624889
LCSG ▷ C32×C19 ▷ C19
UCSC1 ◁ C32 ◁ C9×3−1+2

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

normal subgroups only

This group has 620 conjugacy classes of subgroups — too many to draw. Only its 256 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) = 1539

Polycyclic presentation:

3^6,19|a^3=e,b^3=f,b^a=be,c^a=cf,d^a=de,c^b=ce,g^c=g^7

Conjugacy classes & character table

699 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13851, 3479);