Finite Group Databasebeta

#13165147

order1728
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ C2×#100

Subgroups

subgroupG/H
centerC2D3×D32⋊C4
commutatorC2×C3×C3⋊D3C22×C4
Frattini, hypercenterC4D3×GO+(4,𝔽2)
FittingC33×C4C2×D4
socleC2×C33C2×C22⋊C4
prime radicalD3×#3802C2
cosocleC3×C4×C3⋊D3C23
hypocenterC33C2×#100
LCSG ▷ C2×C3×C3⋊D3 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C4

752 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 62 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) = 48

Polycyclic presentation:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 31210);