Properties

Label 7350.121
Modulus $7350$
Conductor $1225$
Order $105$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7350, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,126,190]))
 
pari: [g,chi] = znchar(Mod(121,7350))
 

Basic properties

Modulus: \(7350\)
Conductor: \(1225\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(105\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1225}(121,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7350.dc

\(\chi_{7350}(121,\cdot)\) \(\chi_{7350}(331,\cdot)\) \(\chi_{7350}(541,\cdot)\) \(\chi_{7350}(571,\cdot)\) \(\chi_{7350}(781,\cdot)\) \(\chi_{7350}(991,\cdot)\) \(\chi_{7350}(1171,\cdot)\) \(\chi_{7350}(1381,\cdot)\) \(\chi_{7350}(1411,\cdot)\) \(\chi_{7350}(1591,\cdot)\) \(\chi_{7350}(1621,\cdot)\) \(\chi_{7350}(2011,\cdot)\) \(\chi_{7350}(2041,\cdot)\) \(\chi_{7350}(2221,\cdot)\) \(\chi_{7350}(2461,\cdot)\) \(\chi_{7350}(2641,\cdot)\) \(\chi_{7350}(2671,\cdot)\) \(\chi_{7350}(2881,\cdot)\) \(\chi_{7350}(3061,\cdot)\) \(\chi_{7350}(3091,\cdot)\) \(\chi_{7350}(3271,\cdot)\) \(\chi_{7350}(3481,\cdot)\) \(\chi_{7350}(3511,\cdot)\) \(\chi_{7350}(3691,\cdot)\) \(\chi_{7350}(3721,\cdot)\) \(\chi_{7350}(3931,\cdot)\) \(\chi_{7350}(4111,\cdot)\) \(\chi_{7350}(4141,\cdot)\) \(\chi_{7350}(4321,\cdot)\) \(\chi_{7350}(4531,\cdot)\) ...

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: $\Q(\zeta_{105})$
Fixed field: Number field defined by a degree 105 polynomial (not computed)

Values on generators

\((4901,1177,2551)\) → \((1,e\left(\frac{3}{5}\right),e\left(\frac{19}{21}\right))\)

First values

\(a\) \(-1\)\(1\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 7350 }(121, a) \) \(1\)\(1\)\(e\left(\frac{83}{105}\right)\)\(e\left(\frac{9}{35}\right)\)\(e\left(\frac{44}{105}\right)\)\(e\left(\frac{7}{15}\right)\)\(e\left(\frac{103}{105}\right)\)\(e\left(\frac{17}{35}\right)\)\(e\left(\frac{2}{15}\right)\)\(e\left(\frac{37}{105}\right)\)\(e\left(\frac{34}{35}\right)\)\(e\left(\frac{3}{7}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7350 }(121,a) \;\) at \(\;a = \) e.g. 2