Finite Group Databasebeta

#13146108

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22×C33

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ #357

Subgroups

subgroupG/H
centerC22#88860
commutatorC33×C8C2×C4
FrattiniC2×C8C2×C3⋊(C3⋊D3)
Fitting, prime radicalC2×C33×D8C2
socleC22×C33D8
cosocleC2×C33×C8C22
hypercenterC2×D8C3⋊(C3⋊D3)
hypocenterC33#357
LCSG ▷ C33×C8 ▷ C33×C4 ▷ C2×C33 ▷ C33
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

924 conjugacy classes of subgroups; only the 395 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 395 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) = 864

Polycyclic presentation:

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

Conjugacy classes & character table

204 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 12171);