Properties

Label 7260.821
Modulus $7260$
Conductor $363$
Order $110$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(7260, base_ring=CyclotomicField(110)) M = H._module chi = DirichletCharacter(H, M([0,55,0,47]))
 
Copy content pari:[g,chi] = znchar(Mod(821,7260))
 

Basic properties

Modulus: \(7260\)
Conductor: \(363\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(110\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{363}(95,\cdot)\)
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 7260.cx

\(\chi_{7260}(41,\cdot)\) \(\chi_{7260}(101,\cdot)\) \(\chi_{7260}(281,\cdot)\) \(\chi_{7260}(701,\cdot)\) \(\chi_{7260}(761,\cdot)\) \(\chi_{7260}(821,\cdot)\) \(\chi_{7260}(1361,\cdot)\) \(\chi_{7260}(1421,\cdot)\) \(\chi_{7260}(1481,\cdot)\) \(\chi_{7260}(1601,\cdot)\) \(\chi_{7260}(2021,\cdot)\) \(\chi_{7260}(2081,\cdot)\) \(\chi_{7260}(2141,\cdot)\) \(\chi_{7260}(2261,\cdot)\) \(\chi_{7260}(2681,\cdot)\) \(\chi_{7260}(2741,\cdot)\) \(\chi_{7260}(2801,\cdot)\) \(\chi_{7260}(2921,\cdot)\) \(\chi_{7260}(3341,\cdot)\) \(\chi_{7260}(3401,\cdot)\) \(\chi_{7260}(3461,\cdot)\) \(\chi_{7260}(3581,\cdot)\) \(\chi_{7260}(4001,\cdot)\) \(\chi_{7260}(4061,\cdot)\) \(\chi_{7260}(4121,\cdot)\) \(\chi_{7260}(4241,\cdot)\) \(\chi_{7260}(4661,\cdot)\) \(\chi_{7260}(4721,\cdot)\) \(\chi_{7260}(4781,\cdot)\) \(\chi_{7260}(4901,\cdot)\) ...

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: $\Q(\zeta_{55})$
Fixed field: Number field defined by a degree 110 polynomial (not computed)

Values on generators

\((3631,4841,4357,7141)\) → \((1,-1,1,e\left(\frac{47}{110}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 7260 }(821, a) \) \(1\)\(1\)\(e\left(\frac{109}{110}\right)\)\(e\left(\frac{17}{110}\right)\)\(e\left(\frac{24}{55}\right)\)\(e\left(\frac{51}{110}\right)\)\(e\left(\frac{9}{22}\right)\)\(e\left(\frac{42}{55}\right)\)\(e\left(\frac{41}{55}\right)\)\(e\left(\frac{52}{55}\right)\)\(e\left(\frac{18}{55}\right)\)\(e\left(\frac{15}{22}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 7260 }(821,a) \;\) at \(\;a = \) e.g. 2