Properties

Label 247.193
Modulus 247247
Conductor 247247
Order 3636
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(247, base_ring=CyclotomicField(36)) M = H._module chi = DirichletCharacter(H, M([21,26]))
 
Copy content pari:[g,chi] = znchar(Mod(193,247))
 

Basic properties

Modulus: 247247
Conductor: 247247
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 3636
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 247.br

χ247(2,)\chi_{247}(2,\cdot) χ247(32,)\chi_{247}(32,\cdot) χ247(41,)\chi_{247}(41,\cdot) χ247(72,)\chi_{247}(72,\cdot) χ247(110,)\chi_{247}(110,\cdot) χ247(124,)\chi_{247}(124,\cdot) χ247(128,)\chi_{247}(128,\cdot) χ247(154,)\chi_{247}(154,\cdot) χ247(162,)\chi_{247}(162,\cdot) χ247(193,)\chi_{247}(193,\cdot) χ247(223,)\chi_{247}(223,\cdot) χ247(241,)\chi_{247}(241,\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(ζ36)\Q(\zeta_{36})
Fixed field: 36.36.172883305869849387893002611628480390541620325819249742650713178237814353492521813.2

Values on generators

(210,40)(210,40)(e(712),e(1318))(e\left(\frac{7}{12}\right),e\left(\frac{13}{18}\right))

First values

aa 1-111223344556677889910101111
χ247(193,a) \chi_{ 247 }(193, a) 1111e(1136)e\left(\frac{11}{36}\right)e(1318)e\left(\frac{13}{18}\right)e(1118)e\left(\frac{11}{18}\right)e(2936)e\left(\frac{29}{36}\right)e(136)e\left(\frac{1}{36}\right)i-ie(1112)e\left(\frac{11}{12}\right)e(49)e\left(\frac{4}{9}\right)e(19)e\left(\frac{1}{9}\right)i-i
Copy content sage:chi.jacobi_sum(n)
 
χ247(193,a)   \chi_{ 247 }(193,a) \; at   a=\;a = e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
τa(χ247(193,))   \tau_{ a }( \chi_{ 247 }(193,·) )\; at   a=\;a = e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
J(χ247(193,),χ247(n,))   J(\chi_{ 247 }(193,·),\chi_{ 247 }(n,·)) \; for   n= \; n = e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
K(a,b,χ247(193,))  K(a,b,\chi_{ 247 }(193,·)) \; at   a,b=\; a,b = e.g. 1,2