Properties

Label 4256.2781
Modulus 42564256
Conductor 42564256
Order 2424
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(4256, base_ring=CyclotomicField(24)) M = H._module chi = DirichletCharacter(H, M([0,9,8,8]))
 
Copy content pari:[g,chi] = znchar(Mod(2781,4256))
 

Basic properties

Modulus: 42564256
Conductor: 42564256
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: 2424
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 4256.hr

χ4256(277,)\chi_{4256}(277,\cdot) χ4256(653,)\chi_{4256}(653,\cdot) χ4256(1341,)\chi_{4256}(1341,\cdot) χ4256(1717,)\chi_{4256}(1717,\cdot) χ4256(2405,)\chi_{4256}(2405,\cdot) χ4256(2781,)\chi_{4256}(2781,\cdot) χ4256(3469,)\chi_{4256}(3469,\cdot) χ4256(3845,)\chi_{4256}(3845,\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(ζ24)\Q(\zeta_{24})
Fixed field: Number field defined by a degree 24 polynomial

Values on generators

(799,2661,3041,3137)(799,2661,3041,3137)(1,e(38),e(13),e(13))(1,e\left(\frac{3}{8}\right),e\left(\frac{1}{3}\right),e\left(\frac{1}{3}\right))

First values

aa 1-1113355991111131315151717232325252727
χ4256(2781,a) \chi_{ 4256 }(2781, a) 1111e(1924)e\left(\frac{19}{24}\right)e(38)e\left(\frac{3}{8}\right)e(712)e\left(\frac{7}{12}\right)e(524)e\left(\frac{5}{24}\right)e(724)e\left(\frac{7}{24}\right)e(16)e\left(\frac{1}{6}\right)e(16)e\left(\frac{1}{6}\right)e(712)e\left(\frac{7}{12}\right)i-ie(38)e\left(\frac{3}{8}\right)
Copy content sage:chi.jacobi_sum(n)
 
χ4256(2781,a)   \chi_{ 4256 }(2781,a) \; at   a=\;a = e.g. 2