Finite Group Databasebeta

#13166114

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, Frattini, hypercenterC22#89101
commutatorC2×C32×A4C2×C4
Fitting, socleC24×C32C2×D3
prime radicalC22×C3×C3⋊S4C2
cosocleC22×C32×A4C22
hypocenterC32×A4C22⋊C4
LCSG ▷ C2×C32×A4 ▷ C32×A4
UCSC1 ◁ C22

754 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 754 conjugacy classes of subgroups — too many to draw. Only its 72 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) = 144

Polycyclic presentation:

2^4,3^3,2^2|b^2=c,b^a=bd,e^a=e^2,f^a=f^2,h^a=hi,f^b=f^2,g^b=g^2,h^e=i,i^e=hi

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 32177);