Properties

Label 4028.43
Modulus $4028$
Conductor $4028$
Order $234$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4028, base_ring=CyclotomicField(234))
 
M = H._module
 
chi = DirichletCharacter(H, M([117,208,99]))
 
pari: [g,chi] = znchar(Mod(43,4028))
 

Basic properties

Modulus: \(4028\)
Conductor: \(4028\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(234\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4028.cl

\(\chi_{4028}(43,\cdot)\) \(\chi_{4028}(123,\cdot)\) \(\chi_{4028}(131,\cdot)\) \(\chi_{4028}(199,\cdot)\) \(\chi_{4028}(271,\cdot)\) \(\chi_{4028}(327,\cdot)\) \(\chi_{4028}(347,\cdot)\) \(\chi_{4028}(435,\cdot)\) \(\chi_{4028}(555,\cdot)\) \(\chi_{4028}(567,\cdot)\) \(\chi_{4028}(587,\cdot)\) \(\chi_{4028}(643,\cdot)\) \(\chi_{4028}(727,\cdot)\) \(\chi_{4028}(859,\cdot)\) \(\chi_{4028}(891,\cdot)\) \(\chi_{4028}(1011,\cdot)\) \(\chi_{4028}(1119,\cdot)\) \(\chi_{4028}(1175,\cdot)\) \(\chi_{4028}(1183,\cdot)\) \(\chi_{4028}(1195,\cdot)\) \(\chi_{4028}(1203,\cdot)\) \(\chi_{4028}(1259,\cdot)\) \(\chi_{4028}(1279,\cdot)\) \(\chi_{4028}(1315,\cdot)\) \(\chi_{4028}(1403,\cdot)\) \(\chi_{4028}(1415,\cdot)\) \(\chi_{4028}(1491,\cdot)\) \(\chi_{4028}(1543,\cdot)\) \(\chi_{4028}(1575,\cdot)\) \(\chi_{4028}(1619,\cdot)\) ...

sage: chi.galois_orbit()
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: $\Q(\zeta_{117})$
Fixed field: Number field defined by a degree 234 polynomial (not computed)

Values on generators

\((2015,2757,2281)\) → \((-1,e\left(\frac{8}{9}\right),e\left(\frac{11}{26}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 4028 }(43, a) \) \(-1\)\(1\)\(e\left(\frac{29}{117}\right)\)\(e\left(\frac{25}{234}\right)\)\(e\left(\frac{59}{78}\right)\)\(e\left(\frac{58}{117}\right)\)\(e\left(\frac{55}{78}\right)\)\(e\left(\frac{70}{117}\right)\)\(e\left(\frac{83}{234}\right)\)\(e\left(\frac{14}{117}\right)\)\(e\left(\frac{1}{234}\right)\)\(e\left(\frac{7}{9}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4028 }(43,a) \;\) at \(\;a = \) e.g. 2