Finite Group Databasebeta

D32⋊Dic9 #13048252

order1296
isoclinismisoclinic class of D32⋊D9
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD32⋊Dic9

Splittings

SylowC32×C9 ⋊ C22⋊C4

Subgroups

subgroupG/H
center, hypercenterC2D32⋊D9
commutatorC9×C3⋊D3C2×C4
FrattiniC2×C3D32⋊D3
FittingC2×C32×C9D4
socleC2×C33#67
prime radicalC2×C3×D32D3
cosocleC2×C9×C3⋊D3C22
hypocenterC32×C9C22⋊C4
LCSG ▷ C9×C3⋊D3 ▷ C32×C9
UCSC1 ◁ C2

206 conjugacy classes of subgroups; only the 33 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 33 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) = 72

Polycyclic presentation:

2^4,3^4|a^2=d,g^3=h,b^a=bc,e^a=e^2,f^a=e^2f,g^a=g^2h^2,h^a=h^2,e^b=e^2f^2,e^c=e^2,f^c=f^2

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1970);