Properties

Label 7098.5
Modulus $7098$
Conductor $3549$
Order $156$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7098, base_ring=CyclotomicField(156))
 
M = H._module
 
chi = DirichletCharacter(H, M([78,130,9]))
 
pari: [g,chi] = znchar(Mod(5,7098))
 

Basic properties

Modulus: \(7098\)
Conductor: \(3549\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(156\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{3549}(5,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7098.ed

\(\chi_{7098}(5,\cdot)\) \(\chi_{7098}(47,\cdot)\) \(\chi_{7098}(395,\cdot)\) \(\chi_{7098}(551,\cdot)\) \(\chi_{7098}(593,\cdot)\) \(\chi_{7098}(941,\cdot)\) \(\chi_{7098}(983,\cdot)\) \(\chi_{7098}(1097,\cdot)\) \(\chi_{7098}(1139,\cdot)\) \(\chi_{7098}(1487,\cdot)\) \(\chi_{7098}(1529,\cdot)\) \(\chi_{7098}(1643,\cdot)\) \(\chi_{7098}(1685,\cdot)\) \(\chi_{7098}(2033,\cdot)\) \(\chi_{7098}(2075,\cdot)\) \(\chi_{7098}(2189,\cdot)\) \(\chi_{7098}(2231,\cdot)\) \(\chi_{7098}(2579,\cdot)\) \(\chi_{7098}(2621,\cdot)\) \(\chi_{7098}(2735,\cdot)\) \(\chi_{7098}(2777,\cdot)\) \(\chi_{7098}(3125,\cdot)\) \(\chi_{7098}(3167,\cdot)\) \(\chi_{7098}(3323,\cdot)\) \(\chi_{7098}(3671,\cdot)\) \(\chi_{7098}(3713,\cdot)\) \(\chi_{7098}(3827,\cdot)\) \(\chi_{7098}(3869,\cdot)\) \(\chi_{7098}(4217,\cdot)\) \(\chi_{7098}(4259,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((4733,5071,6931)\) → \((-1,e\left(\frac{5}{6}\right),e\left(\frac{3}{52}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 7098 }(5, a) \) \(-1\)\(1\)\(e\left(\frac{29}{156}\right)\)\(e\left(\frac{121}{156}\right)\)\(e\left(\frac{59}{78}\right)\)\(e\left(\frac{11}{12}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{29}{78}\right)\)\(e\left(\frac{21}{26}\right)\)\(e\left(\frac{7}{156}\right)\)\(e\left(\frac{59}{156}\right)\)\(e\left(\frac{47}{52}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7098 }(5,a) \;\) at \(\;a = \) e.g. 2