Finite Group Databasebeta

#13164170

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

Aliases

No aliases for this group.

Subgroups

subgroupG/H
centerC2C2×((C3⋊S4)⋊C3)⋊C2
commutator, cosocleC2×C22⋊H(3,𝔽3)C23
FrattiniC2×C3C2×D3×S4
FittingC22×C32×C4C2×D3
socleC23×C3C2×D32
hypercenterC4((C3⋊S4)⋊C3)⋊C2
hypocenterC22⋊H(3,𝔽3)#41
LCSG ▷ C2×C22⋊H(3,𝔽3) ▷ C22⋊H(3,𝔽3)
UCSC1 ◁ C2 ◁ C4

718 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 718 conjugacy classes of subgroups — too many to draw. Only its 47 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:

2^4,3^3,2^2|b^2=d,c^2=d,c^a=cd,f^a=f^2,g^a=g^2,c^b=cd,e^b=e^2,g^b=g^2,h^b=hi,f^e=fg,h^e=i,i^e=hi

Conjugacy classes & character table

59 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30233);