Properties

Label 1862.519
Modulus $1862$
Conductor $931$
Order $63$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1862, base_ring=CyclotomicField(126))
 
M = H._module
 
chi = DirichletCharacter(H, M([54,98]))
 
pari: [g,chi] = znchar(Mod(519,1862))
 

Basic properties

Modulus: \(1862\)
Conductor: \(931\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(63\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{931}(519,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1862.cb

\(\chi_{1862}(43,\cdot)\) \(\chi_{1862}(85,\cdot)\) \(\chi_{1862}(169,\cdot)\) \(\chi_{1862}(225,\cdot)\) \(\chi_{1862}(253,\cdot)\) \(\chi_{1862}(309,\cdot)\) \(\chi_{1862}(351,\cdot)\) \(\chi_{1862}(365,\cdot)\) \(\chi_{1862}(435,\cdot)\) \(\chi_{1862}(519,\cdot)\) \(\chi_{1862}(575,\cdot)\) \(\chi_{1862}(617,\cdot)\) \(\chi_{1862}(631,\cdot)\) \(\chi_{1862}(701,\cdot)\) \(\chi_{1862}(757,\cdot)\) \(\chi_{1862}(841,\cdot)\) \(\chi_{1862}(897,\cdot)\) \(\chi_{1862}(967,\cdot)\) \(\chi_{1862}(1023,\cdot)\) \(\chi_{1862}(1051,\cdot)\) \(\chi_{1862}(1107,\cdot)\) \(\chi_{1862}(1149,\cdot)\) \(\chi_{1862}(1163,\cdot)\) \(\chi_{1862}(1233,\cdot)\) \(\chi_{1862}(1289,\cdot)\) \(\chi_{1862}(1317,\cdot)\) \(\chi_{1862}(1415,\cdot)\) \(\chi_{1862}(1429,\cdot)\) \(\chi_{1862}(1499,\cdot)\) \(\chi_{1862}(1555,\cdot)\) ...

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: $\Q(\zeta_{63})$
Fixed field: Number field defined by a degree 63 polynomial

Values on generators

\((1179,1275)\) → \((e\left(\frac{3}{7}\right),e\left(\frac{7}{9}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(9\)\(11\)\(13\)\(15\)\(17\)\(23\)\(25\)\(27\)
\( \chi_{ 1862 }(519, a) \) \(1\)\(1\)\(e\left(\frac{34}{63}\right)\)\(e\left(\frac{55}{63}\right)\)\(e\left(\frac{5}{63}\right)\)\(e\left(\frac{10}{21}\right)\)\(e\left(\frac{2}{63}\right)\)\(e\left(\frac{26}{63}\right)\)\(e\left(\frac{31}{63}\right)\)\(e\left(\frac{53}{63}\right)\)\(e\left(\frac{47}{63}\right)\)\(e\left(\frac{13}{21}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1862 }(519,a) \;\) at \(\;a = \) e.g. 2