Finite Group Databasebeta

(C2×D3)⋊((C3⋊Dic3)⋊C3) #13047622

order1296
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22×C3

Aliases

unambiguous semidirect product(C2×D3)⋊((C3⋊Dic3)⋊C3)
unambiguous semidirect product((C2×D3)⋊(C3⋊Dic3))⋊C3

Splittings

SylowC3×H(3,𝔽3) ⋊ C22⋊C4

Subgroups

subgroupG/H
center, hypercenterC22D3×(C3⋊D3)⋊C3
commutatorC2×C33C2×C3×C4
FrattiniC22×C3C3×D32
FittingC22×C3×H(3,𝔽3)C22
socleC22×C32C2×C3×D3
prime radicalC22×D3×H(3,𝔽3)C2
cosocleC22×C33C22×C3
hypocenterC33C3×C22⋊C4
LCSG ▷ C2×C33 ▷ C33
UCSC1 ◁ C22

394 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 73 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:

2^2,3,2^2,3^3|b^2=d,b^a=be,g^a=g^2,f^b=f^2,h^b=h^2,f^c=fh

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1340);