Finite Group Databasebeta

#13167358

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

Aliases

No aliases for this group.

Splittings

FittingC33×C8 ⋊ D4
SylowC33 ⋊ #435

Subgroups

subgroupG/H
center, FrattiniC4C2×#157⋊D3
commutatorC2×C3×C3⋊D3C22×C4
FittingC33×C8D4
socleC2×C33C4×D4
prime radicalC2×#157⋊D3C4
cosocleC3×C4×C3⋊D3C23
hypercenterC8#157⋊D3
hypocenterC33#435
LCSG ▷ C2×C3×C3⋊D3 ▷ C33
UCSC1 ◁ C4 ◁ C8

434 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 434 conjugacy classes of subgroups — too many to draw. Only its 61 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|c^2=e,e^2=f,b^a=bd,g^a=g^2,h^a=h^2,i^a=h^2i,c^b=cf,g^b=g^2,h^b=h^2i^2,h^d=h^2,i^d=i^2

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 33421);