Finite Group Databasebeta

#13163836

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C33

Aliases

No aliases for this group.

Splittings

FittingC33×#135 ⋊ C2
SylowC33 ⋊ #508

Subgroups

subgroupG/H
centerC4#88860
commutator, cosocleC33×C8C23
FrattiniC8C22×C3⋊(C3⋊D3)
FittingC33×#135C2
socleC2×C33C2×D8
hypercenter#135C3⋊(C3⋊D3)
hypocenterC33#508
LCSG ▷ C33×C8 ▷ C33×C4 ▷ C2×C33 ▷ C33
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #135

1176 conjugacy classes of subgroups; only the 347 normal subgroups are shown.

normal subgroups only

This group has 1176 conjugacy classes of subgroups — too many to draw. Only its 347 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|b^2=f,d^2=ef,e^2=f,c^a=cd,d^a=de,e^a=ef,g^a=g^2,h^a=h^2,i^a=i^2,d^c=de,e^c=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, 29899);