Finite Group Databasebeta

#13146699

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽3) ⋊ #453

Subgroups

subgroupG/H
centerC2#11722315
commutator, cosocleC2×#1084C23
FrattiniC22×C3C2×GO+(4,𝔽2)
FittingC23×H(3,𝔽3)D4
socleC2×C3#64241
hypercenterC23#1088⋊C2
hypocenterH(3,𝔽3)#453
LCSG ▷ C2×#1084 ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2 ◁ C22 ◁ C23

526 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 35 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) = 72

Polycyclic presentation:

2^6,3^3|d^2=f,b^a=bd,d^a=df,e^a=ef,g^a=g^2,h^a=g^2h,i^a=i^2,c^b=ce,d^b=df,g^b=g^2h^2,h^b=hi,i^b=i^2,d^c=df,g^d=g^2i^2,h^d=h^2i^2,h^g=hi

Conjugacy classes & character table

47 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 12762);