Properties

Label 2183.2
Modulus $2183$
Conductor $2183$
Order $1044$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2183, base_ring=CyclotomicField(1044))
 
M = H._module
 
chi = DirichletCharacter(H, M([29,18]))
 
pari: [g,chi] = znchar(Mod(2,2183))
 

Basic properties

Modulus: \(2183\)
Conductor: \(2183\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1044\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2183.bi

\(\chi_{2183}(2,\cdot)\) \(\chi_{2183}(13,\cdot)\) \(\chi_{2183}(18,\cdot)\) \(\chi_{2183}(24,\cdot)\) \(\chi_{2183}(32,\cdot)\) \(\chi_{2183}(39,\cdot)\) \(\chi_{2183}(42,\cdot)\) \(\chi_{2183}(50,\cdot)\) \(\chi_{2183}(52,\cdot)\) \(\chi_{2183}(54,\cdot)\) \(\chi_{2183}(55,\cdot)\) \(\chi_{2183}(56,\cdot)\) \(\chi_{2183}(61,\cdot)\) \(\chi_{2183}(69,\cdot)\) \(\chi_{2183}(72,\cdot)\) \(\chi_{2183}(89,\cdot)\) \(\chi_{2183}(91,\cdot)\) \(\chi_{2183}(92,\cdot)\) \(\chi_{2183}(93,\cdot)\) \(\chi_{2183}(96,\cdot)\) \(\chi_{2183}(98,\cdot)\) \(\chi_{2183}(106,\cdot)\) \(\chi_{2183}(109,\cdot)\) \(\chi_{2183}(113,\cdot)\) \(\chi_{2183}(124,\cdot)\) \(\chi_{2183}(126,\cdot)\) \(\chi_{2183}(128,\cdot)\) \(\chi_{2183}(129,\cdot)\) \(\chi_{2183}(131,\cdot)\) \(\chi_{2183}(150,\cdot)\) ...

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

Related number fields

Field of values: $\Q(\zeta_{1044})$
Fixed field: Number field defined by a degree 1044 polynomial (not computed)

Values on generators

\((1889,297)\) → \((e\left(\frac{1}{36}\right),e\left(\frac{1}{58}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 2183 }(2, a) \) \(1\)\(1\)\(e\left(\frac{47}{1044}\right)\)\(e\left(\frac{305}{522}\right)\)\(e\left(\frac{47}{522}\right)\)\(e\left(\frac{775}{1044}\right)\)\(e\left(\frac{73}{116}\right)\)\(e\left(\frac{52}{261}\right)\)\(e\left(\frac{47}{348}\right)\)\(e\left(\frac{44}{261}\right)\)\(e\left(\frac{137}{174}\right)\)\(e\left(\frac{23}{87}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2183 }(2,a) \;\) at \(\;a = \) e.g. 2