Properties

Label 1312.179
Modulus 13121312
Conductor 13121312
Order 4040
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(1312, base_ring=CyclotomicField(40)) M = H._module chi = DirichletCharacter(H, M([20,35,37]))
 
Copy content pari:[g,chi] = znchar(Mod(179,1312))
 

Basic properties

Modulus: 13121312
Conductor: 13121312
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: 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 1312.di

χ1312(67,)\chi_{1312}(67,\cdot) χ1312(99,)\chi_{1312}(99,\cdot) χ1312(147,)\chi_{1312}(147,\cdot) χ1312(171,)\chi_{1312}(171,\cdot) χ1312(179,)\chi_{1312}(179,\cdot) χ1312(235,)\chi_{1312}(235,\cdot) χ1312(315,)\chi_{1312}(315,\cdot) χ1312(587,)\chi_{1312}(587,\cdot) χ1312(667,)\chi_{1312}(667,\cdot) χ1312(675,)\chi_{1312}(675,\cdot) χ1312(691,)\chi_{1312}(691,\cdot) χ1312(731,)\chi_{1312}(731,\cdot) χ1312(867,)\chi_{1312}(867,\cdot) χ1312(883,)\chi_{1312}(883,\cdot) χ1312(955,)\chi_{1312}(955,\cdot) χ1312(1259,)\chi_{1312}(1259,\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: Number field defined by a degree 40 polynomial

Values on generators

(575,165,129)(575,165,129)(1,e(78),e(3740))(-1,e\left(\frac{7}{8}\right),e\left(\frac{37}{40}\right))

First values

aa 1-11133557799111113131515171719192121
χ1312(179,a) \chi_{ 1312 }(179, a) 111111e(940)e\left(\frac{9}{40}\right)e(1340)e\left(\frac{13}{40}\right)11e(1320)e\left(\frac{13}{20}\right)e(45)e\left(\frac{4}{5}\right)e(940)e\left(\frac{9}{40}\right)e(140)e\left(\frac{1}{40}\right)e(1920)e\left(\frac{19}{20}\right)e(1340)e\left(\frac{13}{40}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ1312(179,a)   \chi_{ 1312 }(179,a) \; at   a=\;a = e.g. 2