Properties

Label 11243.2839
Modulus $11243$
Conductor $11243$
Order $73$
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(11243, base_ring=CyclotomicField(146)) M = H._module chi = DirichletCharacter(H, M([104]))
 
Copy content gp:[g,chi] = znchar(Mod(2839, 11243))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("11243.2839");
 

Basic properties

Modulus: \(11243\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(11243\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(73\)
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 11243.g

\(\chi_{11243}(3,\cdot)\) \(\chi_{11243}(9,\cdot)\) \(\chi_{11243}(27,\cdot)\) \(\chi_{11243}(81,\cdot)\) \(\chi_{11243}(243,\cdot)\) \(\chi_{11243}(665,\cdot)\) \(\chi_{11243}(729,\cdot)\) \(\chi_{11243}(781,\cdot)\) \(\chi_{11243}(796,\cdot)\) \(\chi_{11243}(919,\cdot)\) \(\chi_{11243}(1336,\cdot)\) \(\chi_{11243}(1995,\cdot)\) \(\chi_{11243}(2187,\cdot)\) \(\chi_{11243}(2297,\cdot)\) \(\chi_{11243}(2327,\cdot)\) \(\chi_{11243}(2343,\cdot)\) \(\chi_{11243}(2388,\cdot)\) \(\chi_{11243}(2757,\cdot)\) \(\chi_{11243}(2834,\cdot)\) \(\chi_{11243}(2839,\cdot)\) \(\chi_{11243}(3020,\cdot)\) \(\chi_{11243}(3065,\cdot)\) \(\chi_{11243}(3242,\cdot)\) \(\chi_{11243}(3311,\cdot)\) \(\chi_{11243}(3748,\cdot)\) \(\chi_{11243}(4008,\cdot)\) \(\chi_{11243}(4013,\cdot)\) \(\chi_{11243}(4054,\cdot)\) \(\chi_{11243}(4193,\cdot)\) \(\chi_{11243}(4694,\cdot)\) ...

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: $\Q(\zeta_{73})$
Fixed field: Number field defined by a degree 73 polynomial

Values on generators

\(5\) → \(e\left(\frac{52}{73}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 11243 }(2839, a) \) \(1\)\(1\)\(e\left(\frac{65}{73}\right)\)\(e\left(\frac{60}{73}\right)\)\(e\left(\frac{57}{73}\right)\)\(e\left(\frac{52}{73}\right)\)\(e\left(\frac{52}{73}\right)\)\(e\left(\frac{28}{73}\right)\)\(e\left(\frac{49}{73}\right)\)\(e\left(\frac{47}{73}\right)\)\(e\left(\frac{44}{73}\right)\)\(e\left(\frac{22}{73}\right)\)
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)
 
\( \chi_{ 11243 }(2839,a) \;\) at \(\;a = \) e.g. 2