Finite Group Databasebeta

#13173330

order1728
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C3×C42

Aliases

No aliases for this group.

Splittings

FittingC33×C42 ⋊ C4
SylowC33 ⋊ #376

Subgroups

subgroupG/H
centerC2×C4C2×C3⋊#157
commutatorC2×C33C2×C42
FrattiniC22C22×C3⋊#157
FittingC33×C42C4
socleC22×C33C22×C4
prime radical, cosocleC22×C3×C3⋊D3C23
hypercenterC42C3⋊#157
hypocenterC33#376
LCSG ▷ C2×C33 ▷ C33
UCSC1 ◁ C2×C4 ◁ C42

632 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 632 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 192

Polycyclic presentation:

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

Conjugacy classes & character table

168 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 39393);