Properties

Label 324.301
Modulus $324$
Conductor $81$
Order $27$
Real no
Primitive no
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(324, base_ring=CyclotomicField(54)) M = H._module chi = DirichletCharacter(H, M([0,38]))
 
Copy content pari:[g,chi] = znchar(Mod(301,324))
 

Basic properties

Modulus: \(324\)
Conductor: \(81\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(27\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{81}(58,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 324.m

\(\chi_{324}(13,\cdot)\) \(\chi_{324}(25,\cdot)\) \(\chi_{324}(49,\cdot)\) \(\chi_{324}(61,\cdot)\) \(\chi_{324}(85,\cdot)\) \(\chi_{324}(97,\cdot)\) \(\chi_{324}(121,\cdot)\) \(\chi_{324}(133,\cdot)\) \(\chi_{324}(157,\cdot)\) \(\chi_{324}(169,\cdot)\) \(\chi_{324}(193,\cdot)\) \(\chi_{324}(205,\cdot)\) \(\chi_{324}(229,\cdot)\) \(\chi_{324}(241,\cdot)\) \(\chi_{324}(265,\cdot)\) \(\chi_{324}(277,\cdot)\) \(\chi_{324}(301,\cdot)\) \(\chi_{324}(313,\cdot)\)

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{27})\)
Fixed field: Number field defined by a degree 27 polynomial

Values on generators

\((163,245)\) → \((1,e\left(\frac{19}{27}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)
\( \chi_{ 324 }(301, a) \) \(1\)\(1\)\(e\left(\frac{5}{27}\right)\)\(e\left(\frac{7}{27}\right)\)\(e\left(\frac{4}{27}\right)\)\(e\left(\frac{17}{27}\right)\)\(e\left(\frac{2}{9}\right)\)\(e\left(\frac{7}{9}\right)\)\(e\left(\frac{20}{27}\right)\)\(e\left(\frac{10}{27}\right)\)\(e\left(\frac{1}{27}\right)\)\(e\left(\frac{2}{27}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 324 }(301,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 324 }(301,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 324 }(301,·),\chi_{ 324 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 324 }(301,·)) \;\) at \(\; a,b = \) e.g. 1,2