Properties

Label 13351.1113
Modulus $13351$
Conductor $1027$
Order $156$
Real no
Primitive no
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(13351, base_ring=CyclotomicField(156)) M = H._module chi = DirichletCharacter(H, M([39,106]))
 
Copy content gp:[g,chi] = znchar(Mod(1113, 13351))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("13351.1113");
 

Basic properties

Modulus: \(13351\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(1027\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(156\)
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: no, induced from \(\chi_{1027}(86,\cdot)\)
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 13351.or

\(\chi_{13351}(70,\cdot)\) \(\chi_{13351}(606,\cdot)\) \(\chi_{13351}(746,\cdot)\) \(\chi_{13351}(944,\cdot)\) \(\chi_{13351}(1113,\cdot)\) \(\chi_{13351}(1253,\cdot)\) \(\chi_{13351}(1451,\cdot)\) \(\chi_{13351}(2436,\cdot)\) \(\chi_{13351}(2605,\cdot)\) \(\chi_{13351}(3141,\cdot)\) \(\chi_{13351}(3450,\cdot)\) \(\chi_{13351}(3479,\cdot)\) \(\chi_{13351}(3788,\cdot)\) \(\chi_{13351}(3957,\cdot)\) \(\chi_{13351}(4155,\cdot)\) \(\chi_{13351}(4295,\cdot)\) \(\chi_{13351}(5169,\cdot)\) \(\chi_{13351}(5985,\cdot)\) \(\chi_{13351}(6323,\cdot)\) \(\chi_{13351}(6521,\cdot)\) \(\chi_{13351}(6690,\cdot)\) \(\chi_{13351}(6999,\cdot)\) \(\chi_{13351}(7535,\cdot)\) \(\chi_{13351}(8013,\cdot)\) \(\chi_{13351}(8042,\cdot)\) \(\chi_{13351}(8211,\cdot)\) \(\chi_{13351}(8380,\cdot)\) \(\chi_{13351}(8718,\cdot)\) \(\chi_{13351}(8887,\cdot)\) \(\chi_{13351}(9365,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((7269,12169)\) → \((i,e\left(\frac{53}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 13351 }(1113, a) \) \(1\)\(1\)\(e\left(\frac{151}{156}\right)\)\(e\left(\frac{53}{78}\right)\)\(e\left(\frac{73}{78}\right)\)\(e\left(\frac{59}{156}\right)\)\(e\left(\frac{101}{156}\right)\)\(e\left(\frac{119}{156}\right)\)\(e\left(\frac{47}{52}\right)\)\(e\left(\frac{14}{39}\right)\)\(e\left(\frac{9}{26}\right)\)\(e\left(\frac{149}{156}\right)\)
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)
 
\( \chi_{ 13351 }(1113,a) \;\) at \(\;a = \) e.g. 2