Properties

Label 109744.42445
Modulus $109744$
Conductor $109744$
Order $1444$
Real no
Primitive yes
Minimal yes
Parity odd

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(109744, base_ring=CyclotomicField(1444)) M = H._module chi = DirichletCharacter(H, M([0,1083,1138]))
 
Copy content gp:[g,chi] = znchar(Mod(42445, 109744))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("109744.42445");
 

Basic properties

Modulus: \(109744\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(109744\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(1444\)
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: odd
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 109744.df

\(\chi_{109744}(37,\cdot)\) \(\chi_{109744}(189,\cdot)\) \(\chi_{109744}(341,\cdot)\) \(\chi_{109744}(493,\cdot)\) \(\chi_{109744}(645,\cdot)\) \(\chi_{109744}(797,\cdot)\) \(\chi_{109744}(949,\cdot)\) \(\chi_{109744}(1101,\cdot)\) \(\chi_{109744}(1253,\cdot)\) \(\chi_{109744}(1405,\cdot)\) \(\chi_{109744}(1557,\cdot)\) \(\chi_{109744}(1709,\cdot)\) \(\chi_{109744}(1861,\cdot)\) \(\chi_{109744}(2013,\cdot)\) \(\chi_{109744}(2317,\cdot)\) \(\chi_{109744}(2469,\cdot)\) \(\chi_{109744}(2621,\cdot)\) \(\chi_{109744}(2773,\cdot)\) \(\chi_{109744}(2925,\cdot)\) \(\chi_{109744}(3077,\cdot)\) \(\chi_{109744}(3229,\cdot)\) \(\chi_{109744}(3381,\cdot)\) \(\chi_{109744}(3533,\cdot)\) \(\chi_{109744}(3685,\cdot)\) \(\chi_{109744}(3837,\cdot)\) \(\chi_{109744}(3989,\cdot)\) \(\chi_{109744}(4141,\cdot)\) \(\chi_{109744}(4293,\cdot)\) \(\chi_{109744}(4445,\cdot)\) \(\chi_{109744}(4597,\cdot)\) ...

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: $\Q(\zeta_{1444})$
Fixed field: Number field defined by a degree 1444 polynomial (not computed)

Values on generators

\((68591,82309,89169)\) → \((1,-i,e\left(\frac{569}{722}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 109744 }(42445, a) \) \(-1\)\(1\)\(e\left(\frac{1147}{1444}\right)\)\(e\left(\frac{1379}{1444}\right)\)\(e\left(\frac{173}{722}\right)\)\(e\left(\frac{425}{722}\right)\)\(e\left(\frac{119}{1444}\right)\)\(e\left(\frac{615}{1444}\right)\)\(e\left(\frac{541}{722}\right)\)\(e\left(\frac{210}{361}\right)\)\(e\left(\frac{49}{1444}\right)\)\(e\left(\frac{253}{722}\right)\)
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)
 
\( \chi_{ 109744 }(42445,a) \;\) at \(\;a = \) e.g. 2