Properties

Label 464.367
Modulus 464464
Conductor 116116
Order 2828
Real no
Primitive no
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(464, base_ring=CyclotomicField(28)) M = H._module chi = DirichletCharacter(H, M([14,0,9]))
 
Copy content pari:[g,chi] = znchar(Mod(367,464))
 

Basic properties

Modulus: 464464
Conductor: 116116
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 2828
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from χ116(19,)\chi_{116}(19,\cdot)
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 464.bl

χ464(15,)\chi_{464}(15,\cdot) χ464(31,)\chi_{464}(31,\cdot) χ464(47,)\chi_{464}(47,\cdot) χ464(79,)\chi_{464}(79,\cdot) χ464(95,)\chi_{464}(95,\cdot) χ464(127,)\chi_{464}(127,\cdot) χ464(143,)\chi_{464}(143,\cdot) χ464(159,)\chi_{464}(159,\cdot) χ464(271,)\chi_{464}(271,\cdot) χ464(287,)\chi_{464}(287,\cdot) χ464(351,)\chi_{464}(351,\cdot) χ464(367,)\chi_{464}(367,\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(ζ28)\Q(\zeta_{28})
Fixed field: Q(ζ116)+\Q(\zeta_{116})^+

Values on generators

(175,117,321)(175,117,321)(1,1,e(928))(-1,1,e\left(\frac{9}{28}\right))

First values

aa 1-11133557799111113131515171719192121
χ464(367,a) \chi_{ 464 }(367, a) 1111e(328)e\left(\frac{3}{28}\right)e(114)e\left(\frac{1}{14}\right)e(514)e\left(\frac{5}{14}\right)e(314)e\left(\frac{3}{14}\right)e(1528)e\left(\frac{15}{28}\right)e(1114)e\left(\frac{11}{14}\right)e(528)e\left(\frac{5}{28}\right)i-ie(1128)e\left(\frac{11}{28}\right)e(1328)e\left(\frac{13}{28}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ464(367,a)   \chi_{ 464 }(367,a) \; at   a=\;a = e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
τa(χ464(367,))   \tau_{ a }( \chi_{ 464 }(367,·) )\; at   a=\;a = e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
J(χ464(367,),χ464(n,))   J(\chi_{ 464 }(367,·),\chi_{ 464 }(n,·)) \; for   n= \; n = e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
K(a,b,χ464(367,))  K(a,b,\chi_{ 464 }(367,·)) \; at   a,b=\; a,b = e.g. 1,2