Properties

Label 2156.501
Modulus 21562156
Conductor 539539
Order 210210
Real no
Primitive no
Minimal yes
Parity odd

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2156, base_ring=CyclotomicField(210)) M = H._module chi = DirichletCharacter(H, M([0,200,189]))
 
Copy content pari:[g,chi] = znchar(Mod(501,2156))
 

Basic properties

Modulus: 21562156
Conductor: 539539
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 210210
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from χ539(501,)\chi_{539}(501,\cdot)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 2156.cf

χ2156(149,)\chi_{2156}(149,\cdot) χ2156(193,)\chi_{2156}(193,\cdot) χ2156(205,)\chi_{2156}(205,\cdot) χ2156(233,)\chi_{2156}(233,\cdot) χ2156(249,)\chi_{2156}(249,\cdot) χ2156(261,)\chi_{2156}(261,\cdot) χ2156(277,)\chi_{2156}(277,\cdot) χ2156(305,)\chi_{2156}(305,\cdot) χ2156(457,)\chi_{2156}(457,\cdot) χ2156(501,)\chi_{2156}(501,\cdot) χ2156(513,)\chi_{2156}(513,\cdot) χ2156(541,)\chi_{2156}(541,\cdot) χ2156(585,)\chi_{2156}(585,\cdot) χ2156(613,)\chi_{2156}(613,\cdot) χ2156(809,)\chi_{2156}(809,\cdot) χ2156(821,)\chi_{2156}(821,\cdot) χ2156(849,)\chi_{2156}(849,\cdot) χ2156(865,)\chi_{2156}(865,\cdot) χ2156(877,)\chi_{2156}(877,\cdot) χ2156(893,)\chi_{2156}(893,\cdot) χ2156(921,)\chi_{2156}(921,\cdot) χ2156(1073,)\chi_{2156}(1073,\cdot) χ2156(1117,)\chi_{2156}(1117,\cdot) χ2156(1129,)\chi_{2156}(1129,\cdot) χ2156(1173,)\chi_{2156}(1173,\cdot) χ2156(1185,)\chi_{2156}(1185,\cdot) χ2156(1201,)\chi_{2156}(1201,\cdot) χ2156(1229,)\chi_{2156}(1229,\cdot) χ2156(1381,)\chi_{2156}(1381,\cdot) χ2156(1425,)\chi_{2156}(1425,\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(ζ105)\Q(\zeta_{105})
Fixed field: Number field defined by a degree 210 polynomial (not computed)

Values on generators

(1079,1277,981)(1079,1277,981)(1,e(2021),e(910))(1,e\left(\frac{20}{21}\right),e\left(\frac{9}{10}\right))

First values

aa 1-1113355991313151517171919232325252727
χ2156(501,a) \chi_{ 2156 }(501, a) 1-111e(16105)e\left(\frac{16}{105}\right)e(23105)e\left(\frac{23}{105}\right)e(32105)e\left(\frac{32}{105}\right)e(2370)e\left(\frac{23}{70}\right)e(1335)e\left(\frac{13}{35}\right)e(191210)e\left(\frac{191}{210}\right)e(130)e\left(\frac{1}{30}\right)e(421)e\left(\frac{4}{21}\right)e(46105)e\left(\frac{46}{105}\right)e(1635)e\left(\frac{16}{35}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ2156(501,a)   \chi_{ 2156 }(501,a) \; at   a=\;a = e.g. 2