Properties

Label 2233.1181
Modulus $2233$
Conductor $2233$
Order $420$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Magma / Pari/GP / SageMath
Copy content comment:Define the Dirichlet character
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2233, base_ring=CyclotomicField(420)) M = H._module chi = DirichletCharacter(H, M([350,84,255]))
 
Copy content gp:[g,chi] = znchar(Mod(1181, 2233))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("2233.1181");
 

Basic properties

Modulus: \(2233\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(2233\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(420\)
Copy content comment:Order
 
Copy content sage:chi.multiplicative_order()
 
Copy content gp:charorder(g,chi)
 
Copy content magma:Order(chi);
 
Real: no
Copy content comment:Whether the character is real
 
Copy content sage:chi.multiplicative_order() <= 2
 
Copy content gp:charorder(g,chi) <= 2
 
Copy content magma:Order(chi) le 2;
 
Primitive: yes
Copy content comment:If the character is primitive
 
Copy content sage:chi.is_primitive()
 
Copy content gp:#znconreyconductor(g,chi)==1
 
Copy content magma:IsPrimitive(chi);
 
Minimal: yes
Parity: even
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 2233.dp

\(\chi_{2233}(3,\cdot)\) \(\chi_{2233}(26,\cdot)\) \(\chi_{2233}(31,\cdot)\) \(\chi_{2233}(47,\cdot)\) \(\chi_{2233}(108,\cdot)\) \(\chi_{2233}(124,\cdot)\) \(\chi_{2233}(159,\cdot)\) \(\chi_{2233}(185,\cdot)\) \(\chi_{2233}(192,\cdot)\) \(\chi_{2233}(201,\cdot)\) \(\chi_{2233}(213,\cdot)\) \(\chi_{2233}(229,\cdot)\) \(\chi_{2233}(234,\cdot)\) \(\chi_{2233}(269,\cdot)\) \(\chi_{2233}(311,\cdot)\) \(\chi_{2233}(334,\cdot)\) \(\chi_{2233}(346,\cdot)\) \(\chi_{2233}(367,\cdot)\) \(\chi_{2233}(388,\cdot)\) \(\chi_{2233}(416,\cdot)\) \(\chi_{2233}(432,\cdot)\) \(\chi_{2233}(467,\cdot)\) \(\chi_{2233}(537,\cdot)\) \(\chi_{2233}(565,\cdot)\) \(\chi_{2233}(570,\cdot)\) \(\chi_{2233}(577,\cdot)\) \(\chi_{2233}(598,\cdot)\) \(\chi_{2233}(619,\cdot)\) \(\chi_{2233}(675,\cdot)\) \(\chi_{2233}(698,\cdot)\) ...

Copy content comment:Galois orbit
 
Copy content sage:chi.galois_orbit()
 
Copy content gp:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 
Copy content magma:order := Order(chi); { chi^k : k in [1..order-1] | GCD(k,order) eq 1 };
 

Related number fields

Field of values: $\Q(\zeta_{420})$
Fixed field: Number field defined by a degree 420 polynomial (not computed)

Values on generators

\((1277,1828,2003)\) → \((e\left(\frac{5}{6}\right),e\left(\frac{1}{5}\right),e\left(\frac{17}{28}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(12\)\(13\)
\( \chi_{ 2233 }(1181, a) \) \(1\)\(1\)\(e\left(\frac{199}{420}\right)\)\(e\left(\frac{197}{420}\right)\)\(e\left(\frac{199}{210}\right)\)\(e\left(\frac{34}{105}\right)\)\(e\left(\frac{33}{35}\right)\)\(e\left(\frac{59}{140}\right)\)\(e\left(\frac{197}{210}\right)\)\(e\left(\frac{67}{84}\right)\)\(e\left(\frac{5}{12}\right)\)\(e\left(\frac{22}{35}\right)\)
Copy content comment:Value of chi at x
 
Copy content sage:chi(x)
 
Copy content gp:chareval(g,chi,x) \\\\ x integer, value in Q/Z'
 
Copy content magma:chi(x)
 
\( \chi_{ 2233 }(1181,a) \;\) at \(\;a = \) e.g. 2