Finite Group Databasebeta

#13173389

order1728
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C3×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C33×C4 ⋊ C4
SylowC33 ⋊ #410

Subgroups

subgroupG/H
centerC4#88994
commutatorC22×C33C22×C4
FrattiniC22C22×C3⋊#157
FittingC22×C33×C4C4
socleC2×C33C2×C22⋊C4
prime radicalC2×C3×#3828C2
cosocleC22×C3×C3⋊D3C23
hypercenterC22×C4C3⋊#157
hypocenterC33#410
LCSG ▷ C22×C33 ▷ C2×C33 ▷ C33
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4

752 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 85 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|a^2=d,b^2=f,c^a=ce,e^a=ef,g^a=g^2,h^a=hi,i^a=hi^2,d^c=df,h^d=h^2,i^d=i^2

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 39452);