Properties

Label 1386.95
Modulus 13861386
Conductor 693693
Order 3030
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(1386, base_ring=CyclotomicField(30)) M = H._module chi = DirichletCharacter(H, M([25,20,21]))
 
Copy content pari:[g,chi] = znchar(Mod(95,1386))
 

Basic properties

Modulus: 13861386
Conductor: 693693
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 3030
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from χ693(95,)\chi_{693}(95,\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 1386.cz

χ1386(95,)\chi_{1386}(95,\cdot) χ1386(347,)\chi_{1386}(347,\cdot) χ1386(569,)\chi_{1386}(569,\cdot) χ1386(695,)\chi_{1386}(695,\cdot) χ1386(821,)\chi_{1386}(821,\cdot) χ1386(1073,)\chi_{1386}(1073,\cdot) χ1386(1229,)\chi_{1386}(1229,\cdot) χ1386(1355,)\chi_{1386}(1355,\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(ζ15)\Q(\zeta_{15})
Fixed field: 30.30.3090436055135317762211701171120211681132969992614273937990792412553.1

Values on generators

(155,199,1135)(155,199,1135)(e(56),e(23),e(710))(e\left(\frac{5}{6}\right),e\left(\frac{2}{3}\right),e\left(\frac{7}{10}\right))

First values

aa 1-11155131317171919232325252929313137374141
χ1386(95,a) \chi_{ 1386 }(95, a) 1111e(310)e\left(\frac{3}{10}\right)e(1130)e\left(\frac{11}{30}\right)e(715)e\left(\frac{7}{15}\right)e(1330)e\left(\frac{13}{30}\right)1-1e(35)e\left(\frac{3}{5}\right)e(1115)e\left(\frac{11}{15}\right)e(815)e\left(\frac{8}{15}\right)e(1115)e\left(\frac{11}{15}\right)e(415)e\left(\frac{4}{15}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ1386(95,a)   \chi_{ 1386 }(95,a) \; at   a=\;a = e.g. 2