Finite Group Databasebeta

#13157172

order1728
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23×C3

Aliases

No aliases for this group.

Splittings

FittingC33×C22⋊C4 ⋊ C4
SylowC33 ⋊ #342

Subgroups

subgroupG/H
centerC2#11723106
commutatorC22×C33C42
FrattiniC23C2×C3⋊#157
FittingC33×C22⋊C4C4
socleC2×C33#95
prime radical, cosocleC23×C3×C3⋊D3C22
hypercenterC22⋊C4C3⋊#157
hypocenterC33#342
LCSG ▷ C22×C33 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C23 ◁ C22⋊C4

616 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 65 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=c,b^2=d,b^a=be,d^a=df,g^a=g^2,h^a=hi,i^a=hi^2,e^b=ef,h^c=h^2,i^c=i^2

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 23235);