Finite Group Databasebeta

#13167140

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C33×C4 ⋊ D4
SylowC33 ⋊ B(4,𝔽2)

Subgroups

subgroupG/H
centerC2#11724331
commutator, cosocleC22×C3×C3⋊D3C23
FrattiniC22C2×D32⋊D3
FittingC2×C33×C4D4
socleC2×C33#120
hypercenterC2×C4D32⋊D3
hypocenterC33B(4,𝔽2)
LCSG ▷ C22×C3×C3⋊D3 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

766 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 766 conjugacy classes of subgroups — too many to draw. Only its 51 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|c^2=f,b^a=bd,c^a=ce,g^a=g^2,h^a=h^2,i^a=h^2i,e^b=ef,h^b=h^2i^2,d^c=df,h^d=h^2,i^d=i^2

Conjugacy classes & character table

81 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 33203);