Finite Group Databasebeta

#13136486

order1728
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C27 ⋊ C2
SylowC27 ⋊ #575

Subgroups

subgroupG/H
centerC4C2×D108
commutator, cosocleC4×C27C24
FrattiniC4×C9C23×D3
FittingC2×M16×C27C2
socleC2×C3C22×D36
hypercenterC2×M16D27
hypocenterC27#575
LCSG ▷ C4×C27 ▷ C2×C27 ▷ C27
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

524 conjugacy classes of subgroups; only the 163 normal subgroups are shown.

normal subgroups only

This group has 524 conjugacy classes of subgroups — too many to draw. Only its 163 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) = 432

Polycyclic presentation:

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

Conjugacy classes & character table

282 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 2549);