Properties

Label 46748.11
Modulus $46748$
Conductor $46748$
Order $420$
Real no
Primitive yes
Minimal yes
Parity even

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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(46748, base_ring=CyclotomicField(420)) M = H._module chi = DirichletCharacter(H, M([210,245,375,322]))
 
Copy content gp:[g,chi] = znchar(Mod(11, 46748))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("46748.11");
 

Basic properties

Modulus: \(46748\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(46748\)
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 46748.bco

\(\chi_{46748}(11,\cdot)\) \(\chi_{46748}(1047,\cdot)\) \(\chi_{46748}(1315,\cdot)\) \(\chi_{46748}(1935,\cdot)\) \(\chi_{46748}(2359,\cdot)\) \(\chi_{46748}(2399,\cdot)\) \(\chi_{46748}(2927,\cdot)\) \(\chi_{46748}(3971,\cdot)\) \(\chi_{46748}(4219,\cdot)\) \(\chi_{46748}(4331,\cdot)\) \(\chi_{46748}(4539,\cdot)\) \(\chi_{46748}(4951,\cdot)\) \(\chi_{46748}(5375,\cdot)\) \(\chi_{46748}(5583,\cdot)\) \(\chi_{46748}(5831,\cdot)\) \(\chi_{46748}(5839,\cdot)\) \(\chi_{46748}(5943,\cdot)\) \(\chi_{46748}(6459,\cdot)\) \(\chi_{46748}(6771,\cdot)\) \(\chi_{46748}(6987,\cdot)\) \(\chi_{46748}(7235,\cdot)\) \(\chi_{46748}(7247,\cdot)\) \(\chi_{46748}(7443,\cdot)\) \(\chi_{46748}(7451,\cdot)\) \(\chi_{46748}(7555,\cdot)\) \(\chi_{46748}(8015,\cdot)\) \(\chi_{46748}(8383,\cdot)\) \(\chi_{46748}(8599,\cdot)\) \(\chi_{46748}(8847,\cdot)\) \(\chi_{46748}(9063,\cdot)\) ...

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

\((23375,17981,19345,42225)\) → \((-1,e\left(\frac{7}{12}\right),e\left(\frac{25}{28}\right),e\left(\frac{23}{30}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(15\)\(17\)\(19\)\(21\)\(23\)
\( \chi_{ 46748 }(11, a) \) \(1\)\(1\)\(e\left(\frac{9}{140}\right)\)\(e\left(\frac{19}{84}\right)\)\(e\left(\frac{41}{420}\right)\)\(e\left(\frac{9}{70}\right)\)\(e\left(\frac{113}{210}\right)\)\(e\left(\frac{61}{210}\right)\)\(e\left(\frac{17}{60}\right)\)\(e\left(\frac{109}{210}\right)\)\(e\left(\frac{17}{105}\right)\)\(e\left(\frac{187}{210}\right)\)
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)
 
\( \chi_{ 46748 }(11,a) \;\) at \(\;a = \) e.g. 2