Properties

Label 704.393
Modulus 704704
Conductor 352352
Order 4040
Real no
Primitive no
Minimal no
Parity odd

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(704, base_ring=CyclotomicField(40)) M = H._module chi = DirichletCharacter(H, M([0,15,12]))
 
Copy content pari:[g,chi] = znchar(Mod(393,704))
 

Basic properties

Modulus: 704704
Conductor: 352352
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 4040
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from χ352(349,)\chi_{352}(349,\cdot)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 704.bi

χ704(41,)\chi_{704}(41,\cdot) χ704(57,)\chi_{704}(57,\cdot) χ704(73,)\chi_{704}(73,\cdot) χ704(105,)\chi_{704}(105,\cdot) χ704(217,)\chi_{704}(217,\cdot) χ704(233,)\chi_{704}(233,\cdot) χ704(249,)\chi_{704}(249,\cdot) χ704(281,)\chi_{704}(281,\cdot) χ704(393,)\chi_{704}(393,\cdot) χ704(409,)\chi_{704}(409,\cdot) χ704(425,)\chi_{704}(425,\cdot) χ704(457,)\chi_{704}(457,\cdot) χ704(569,)\chi_{704}(569,\cdot) χ704(585,)\chi_{704}(585,\cdot) χ704(601,)\chi_{704}(601,\cdot) χ704(633,)\chi_{704}(633,\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(ζ40)\Q(\zeta_{40})
Fixed field: 40.0.1411841662908675517629776705295515492024702234241930698046194396081616318012166504448.1

Values on generators

(639,133,321)(639,133,321)(1,e(38),e(310))(1,e\left(\frac{3}{8}\right),e\left(\frac{3}{10}\right))

First values

aa 1-11133557799131315151717191921212323
χ704(393,a) \chi_{ 704 }(393, a) 1-111e(2140)e\left(\frac{21}{40}\right)e(2340)e\left(\frac{23}{40}\right)e(1720)e\left(\frac{17}{20}\right)e(120)e\left(\frac{1}{20}\right)e(3740)e\left(\frac{37}{40}\right)e(110)e\left(\frac{1}{10}\right)e(15)e\left(\frac{1}{5}\right)e(2140)e\left(\frac{21}{40}\right)e(38)e\left(\frac{3}{8}\right)ii
Copy content sage:chi.jacobi_sum(n)
 
χ704(393,a)   \chi_{ 704 }(393,a) \; at   a=\;a = e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
τa(χ704(393,))   \tau_{ a }( \chi_{ 704 }(393,·) )\; at   a=\;a = e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
J(χ704(393,),χ704(n,))   J(\chi_{ 704 }(393,·),\chi_{ 704 }(n,·)) \; for   n= \; n = e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
K(a,b,χ704(393,))  K(a,b,\chi_{ 704 }(393,·)) \; at   a,b=\; a,b = e.g. 1,2