Properties

Label 357.23
Modulus 357357
Conductor 357357
Order 4848
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(357, base_ring=CyclotomicField(48)) M = H._module chi = DirichletCharacter(H, M([24,16,45]))
 
Copy content pari:[g,chi] = znchar(Mod(23,357))
 

Basic properties

Modulus: 357357
Conductor: 357357
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 4848
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 357.bm

χ357(11,)\chi_{357}(11,\cdot) χ357(23,)\chi_{357}(23,\cdot) χ357(44,)\chi_{357}(44,\cdot) χ357(65,)\chi_{357}(65,\cdot) χ357(74,)\chi_{357}(74,\cdot) χ357(95,)\chi_{357}(95,\cdot) χ357(107,)\chi_{357}(107,\cdot) χ357(116,)\chi_{357}(116,\cdot) χ357(158,)\chi_{357}(158,\cdot) χ357(233,)\chi_{357}(233,\cdot) χ357(275,)\chi_{357}(275,\cdot) χ357(284,)\chi_{357}(284,\cdot) χ357(296,)\chi_{357}(296,\cdot) χ357(317,)\chi_{357}(317,\cdot) χ357(326,)\chi_{357}(326,\cdot) χ357(347,)\chi_{357}(347,\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(ζ48)\Q(\zeta_{48})
Fixed field: Number field defined by a degree 48 polynomial

Values on generators

(239,52,190)(239,52,190)(1,e(13),e(1516))(-1,e\left(\frac{1}{3}\right),e\left(\frac{15}{16}\right))

First values

aa 1-11122445588101011111313161619192020
χ357(23,a) \chi_{ 357 }(23, a) 1111e(724)e\left(\frac{7}{24}\right)e(712)e\left(\frac{7}{12}\right)e(4148)e\left(\frac{41}{48}\right)e(78)e\left(\frac{7}{8}\right)e(748)e\left(\frac{7}{48}\right)e(1948)e\left(\frac{19}{48}\right)i-ie(16)e\left(\frac{1}{6}\right)e(1924)e\left(\frac{19}{24}\right)e(716)e\left(\frac{7}{16}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ357(23,a)   \chi_{ 357 }(23,a) \; at   a=\;a = e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
τa(χ357(23,))   \tau_{ a }( \chi_{ 357 }(23,·) )\; at   a=\;a = e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
J(χ357(23,),χ357(n,))   J(\chi_{ 357 }(23,·),\chi_{ 357 }(n,·)) \; for   n= \; n = e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
K(a,b,χ357(23,))  K(a,b,\chi_{ 357 }(23,·)) \; at   a,b=\; a,b = e.g. 1,2