Finite Group Databasebeta

#14517184

order1944
automorphism?
homologyAbelianization (H1) = C32×C9 · Schur multiplier (H2) = C34

Aliases

No aliases for this group.

Splittings

FittingQ8×C32⋊C9 ⋊ C3
SylowQ8 ⋊ C9×H(3,𝔽3)

Subgroups

subgroupG/H
center, Frattini, socleC2×C32C32×A4
commutatorC3×Q8C32×C9
FittingQ8×C32⋊C9C3
prime radicalC3×Q8⋊H(3,𝔽3)C3
cosocleC32×Q8C33
hypercenterC2×C32⋊C9A4
hypocenterQ8C9×H(3,𝔽3)
LCSG ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C32 ◁ C2×C32⋊C9

326 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 648

Polycyclic presentation:

3^5,2^3|c^3=d,f^2=h,g^2=h,b^a=be,f^a=fg,g^a=f,c^b=ce,g^f=gh

Conjugacy classes & character table

231 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1578);