Properties

Label 2183.861
Modulus $2183$
Conductor $2183$
Order $87$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2183, base_ring=CyclotomicField(174)) M = H._module chi = DirichletCharacter(H, M([116,72]))
 
Copy content pari:[g,chi] = znchar(Mod(861,2183))
 

Basic properties

Modulus: \(2183\)
Conductor: \(2183\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(87\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
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 2183.w

\(\chi_{2183}(26,\cdot)\) \(\chi_{2183}(63,\cdot)\) \(\chi_{2183}(84,\cdot)\) \(\chi_{2183}(100,\cdot)\) \(\chi_{2183}(121,\cdot)\) \(\chi_{2183}(137,\cdot)\) \(\chi_{2183}(248,\cdot)\) \(\chi_{2183}(285,\cdot)\) \(\chi_{2183}(322,\cdot)\) \(\chi_{2183}(343,\cdot)\) \(\chi_{2183}(359,\cdot)\) \(\chi_{2183}(380,\cdot)\) \(\chi_{2183}(417,\cdot)\) \(\chi_{2183}(433,\cdot)\) \(\chi_{2183}(454,\cdot)\) \(\chi_{2183}(470,\cdot)\) \(\chi_{2183}(491,\cdot)\) \(\chi_{2183}(507,\cdot)\) \(\chi_{2183}(602,\cdot)\) \(\chi_{2183}(618,\cdot)\) \(\chi_{2183}(639,\cdot)\) \(\chi_{2183}(676,\cdot)\) \(\chi_{2183}(713,\cdot)\) \(\chi_{2183}(729,\cdot)\) \(\chi_{2183}(787,\cdot)\) \(\chi_{2183}(803,\cdot)\) \(\chi_{2183}(824,\cdot)\) \(\chi_{2183}(861,\cdot)\) \(\chi_{2183}(877,\cdot)\) \(\chi_{2183}(914,\cdot)\) ...

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: $\Q(\zeta_{87})$
Fixed field: Number field defined by a degree 87 polynomial

Values on generators

\((1889,297)\) → \((e\left(\frac{2}{3}\right),e\left(\frac{12}{29}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 2183 }(861, a) \) \(1\)\(1\)\(e\left(\frac{7}{87}\right)\)\(e\left(\frac{2}{87}\right)\)\(e\left(\frac{14}{87}\right)\)\(e\left(\frac{71}{87}\right)\)\(e\left(\frac{3}{29}\right)\)\(e\left(\frac{68}{87}\right)\)\(e\left(\frac{7}{29}\right)\)\(e\left(\frac{4}{87}\right)\)\(e\left(\frac{26}{29}\right)\)\(e\left(\frac{10}{29}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 2183 }(861,a) \;\) at \(\;a = \) e.g. 2