Properties

Label 2496.2291
Modulus $2496$
Conductor $2496$
Order $48$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2496, base_ring=CyclotomicField(48)) M = H._module chi = DirichletCharacter(H, M([24,45,24,16]))
 
Copy content pari:[g,chi] = znchar(Mod(2291,2496))
 

Basic properties

Modulus: \(2496\)
Conductor: \(2496\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(48\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 2496.fn

\(\chi_{2496}(35,\cdot)\) \(\chi_{2496}(107,\cdot)\) \(\chi_{2496}(347,\cdot)\) \(\chi_{2496}(419,\cdot)\) \(\chi_{2496}(659,\cdot)\) \(\chi_{2496}(731,\cdot)\) \(\chi_{2496}(971,\cdot)\) \(\chi_{2496}(1043,\cdot)\) \(\chi_{2496}(1283,\cdot)\) \(\chi_{2496}(1355,\cdot)\) \(\chi_{2496}(1595,\cdot)\) \(\chi_{2496}(1667,\cdot)\) \(\chi_{2496}(1907,\cdot)\) \(\chi_{2496}(1979,\cdot)\) \(\chi_{2496}(2219,\cdot)\) \(\chi_{2496}(2291,\cdot)\)

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{48})\)
Fixed field: Number field defined by a degree 48 polynomial

Values on generators

\((703,1093,833,769)\) → \((-1,e\left(\frac{15}{16}\right),-1,e\left(\frac{1}{3}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 2496 }(2291, a) \) \(1\)\(1\)\(e\left(\frac{7}{16}\right)\)\(e\left(\frac{13}{24}\right)\)\(e\left(\frac{1}{48}\right)\)\(e\left(\frac{5}{12}\right)\)\(e\left(\frac{35}{48}\right)\)\(e\left(\frac{11}{24}\right)\)\(e\left(\frac{7}{8}\right)\)\(e\left(\frac{7}{48}\right)\)\(1\)\(e\left(\frac{47}{48}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 2496 }(2291,a) \;\) at \(\;a = \) e.g. 2