Properties

Label 2349.838
Modulus $2349$
Conductor $261$
Order $84$
Real no
Primitive no
Minimal no
Parity odd

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2349, base_ring=CyclotomicField(84)) M = H._module chi = DirichletCharacter(H, M([28,57]))
 
Copy content pari:[g,chi] = znchar(Mod(838,2349))
 

Basic properties

Modulus: \(2349\)
Conductor: \(261\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(84\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{261}(229,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 2349.bh

\(\chi_{2349}(55,\cdot)\) \(\chi_{2349}(217,\cdot)\) \(\chi_{2349}(271,\cdot)\) \(\chi_{2349}(298,\cdot)\) \(\chi_{2349}(379,\cdot)\) \(\chi_{2349}(433,\cdot)\) \(\chi_{2349}(514,\cdot)\) \(\chi_{2349}(541,\cdot)\) \(\chi_{2349}(595,\cdot)\) \(\chi_{2349}(757,\cdot)\) \(\chi_{2349}(838,\cdot)\) \(\chi_{2349}(946,\cdot)\) \(\chi_{2349}(1000,\cdot)\) \(\chi_{2349}(1081,\cdot)\) \(\chi_{2349}(1162,\cdot)\) \(\chi_{2349}(1324,\cdot)\) \(\chi_{2349}(1432,\cdot)\) \(\chi_{2349}(1729,\cdot)\) \(\chi_{2349}(1837,\cdot)\) \(\chi_{2349}(1999,\cdot)\) \(\chi_{2349}(2080,\cdot)\) \(\chi_{2349}(2161,\cdot)\) \(\chi_{2349}(2215,\cdot)\) \(\chi_{2349}(2323,\cdot)\)

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: $\Q(\zeta_{84})$
Fixed field: Number field defined by a degree 84 polynomial

Values on generators

\((407,1945)\) → \((e\left(\frac{1}{3}\right),e\left(\frac{19}{28}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 2349 }(838, a) \) \(-1\)\(1\)\(e\left(\frac{1}{84}\right)\)\(e\left(\frac{1}{42}\right)\)\(e\left(\frac{25}{42}\right)\)\(e\left(\frac{10}{21}\right)\)\(e\left(\frac{1}{28}\right)\)\(e\left(\frac{17}{28}\right)\)\(e\left(\frac{25}{84}\right)\)\(e\left(\frac{37}{42}\right)\)\(e\left(\frac{41}{84}\right)\)\(e\left(\frac{1}{21}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 2349 }(838,a) \;\) at \(\;a = \) e.g. 2