Finite Group Databasebeta

#13165113

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ #357

Subgroups

subgroupG/H
centerC2#11724101
commutatorC3×#622C2×C4
Frattini, hypercenterC4#89092
FittingC33×C4SD16
socleC2×C33#102
prime radical#11724336C2
cosocleC3×#3787C22
hypocenterC33#357
LCSG ▷ C3×#622 ▷ C3×C3⋊Dic3 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C4

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

normal subgroups only

This group has 202 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) = 96

Polycyclic presentation:

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

Conjugacy classes & character table

45 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 31176);