Finite Group Databasebeta

#13145667

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22×C3

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC2#11722062
commutatorC23×C33C2×C4
Frattini, hypercenterC2×D4D3×C3⋊D3
Fitting, cosocleC2×C33×D4C22
socleC2×C33#99
prime radicalC32×#937C2
hypocenterC33AΣL(1,𝔽16)
LCSG ▷ C23×C33 ▷ C22×C33 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4

772 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 772 conjugacy classes of subgroups — too many to draw. Only its 106 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:

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

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 11730);