Finite Group Databasebeta

#13147030

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC32×#131 ⋊ D3

Subgroups

subgroupG/H
center, hypercenterC3×C8C3⋊S4
commutator, hypocenterQ8⋊H(3,𝔽3)C2×C4
FrattiniC3×C4C2×C3⋊S4
FittingC32×#131D3
socleC2×C3C4×C3⋊S4
prime radical#11722393C2
cosocle#41⋊H(3,𝔽3)C22
LCSG ▷ Q8⋊H(3,𝔽3)
UCSC1 ◁ C3×C8

321 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 321 conjugacy classes of subgroups — too many to draw. Only its 38 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) = 144

Polycyclic presentation:

2^3,3^3,2^3|b^2=c,c^2=i,g^2=i,h^2=i,d^a=d^2,e^a=e^2,g^a=gh,h^a=hi,e^d=ef,g^d=h,h^d=ghi,h^g=hi

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 13093);