Finite Group Databasebeta

#13181136

order1728
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ C2×AGL(1,ℤ/8)

Subgroups

subgroupG/H
center, FrattiniC2C22×#157⋊D3
commutator, cosocleC3×C3⋊Dic3C24
FittingC2×C33×C4D4
socleC2×C33C22×D4
hypercenterC2×C4#157⋊D3
hypocenterC33C2×AGL(1,ℤ/8)
LCSG ▷ C3×C3⋊Dic3 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C2×C4

1090 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 1090 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 48

Polycyclic presentation:

2^6,3^3|d^2=f,e^2=f,b^a=be,d^a=df,e^a=ef,g^a=g^2,h^a=h^2,i^a=h^2i,c^b=cf,e^b=ef,g^b=g^2,h^b=h^2i^2,h^e=h^2,i^e=i^2

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 47199);