Finite Group Databasebeta
Cayley diagram

#3745⋊C3 #88471

order432
isoclinismisoclinic class of #3746⋊C3
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2×C3

Aliases

unambiguous semidirect product#3745⋊C3

Splittings

FittingC8×H(3,𝔽3) ⋊ C2
SylowH(3,𝔽3) ⋊ D8

Subgroups

subgroupG/H
centerC2C4⋊((C3⋊D3)⋊C3)
commutator, cosocleC32×C4C22×C3
FrattiniC3×C4C2×C3×D3
FittingC8×H(3,𝔽3)C2
socleC2×C3C3×D12
hypercenterC8(C3⋊D3)⋊C3
hypocenterC32C3×D8
LCSG ▷ C32×C4 ▷ C2×C32 ▷ C32
UCSC1 ◁ C2 ◁ C4 ◁ C8

85 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 17
transitive degreeμt(G) = 72

A minimal faithful permutation representation — 2 generators on 17 points:

(1,2,6,8,4,7,3,5)(9,10,16)(11,13,15)(12,14,17);(2,5)(3,6)(7,8)(10,12)(11,14)(13,15)(16,17)

Polycyclic presentation:

2^2,3,2^2,3^2|b^2=de,d^2=e,b^a=bd,d^a=de,f^a=f^2,g^a=g^2,f^c=fg

Conjugacy classes & character table

53 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11720248, #11720249, #11720253, …
maximal normal subgroup of#11720248, #11720249, #11720253, …
maximal quotient of#63626⋊C3, #63627⋊C3, #63628⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(432, 118);