Properties

Label 7728.7159
Modulus $7728$
Conductor $1288$
Order $66$
Real no
Primitive no
Minimal no
Parity even

Related objects

Downloads

Learn more

Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(7728, base_ring=CyclotomicField(66)) M = H._module chi = DirichletCharacter(H, M([33,33,0,55,54]))
 
Copy content pari:[g,chi] = znchar(Mod(7159,7728))
 

Basic properties

Modulus: \(7728\)
Conductor: \(1288\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(66\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1288}(75,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 7728.gn

\(\chi_{7728}(439,\cdot)\) \(\chi_{7728}(535,\cdot)\) \(\chi_{7728}(775,\cdot)\) \(\chi_{7728}(1543,\cdot)\) \(\chi_{7728}(1783,\cdot)\) \(\chi_{7728}(1879,\cdot)\) \(\chi_{7728}(2119,\cdot)\) \(\chi_{7728}(2791,\cdot)\) \(\chi_{7728}(2887,\cdot)\) \(\chi_{7728}(3223,\cdot)\) \(\chi_{7728}(3463,\cdot)\) \(\chi_{7728}(3799,\cdot)\) \(\chi_{7728}(3895,\cdot)\) \(\chi_{7728}(4135,\cdot)\) \(\chi_{7728}(4471,\cdot)\) \(\chi_{7728}(4567,\cdot)\) \(\chi_{7728}(4903,\cdot)\) \(\chi_{7728}(5239,\cdot)\) \(\chi_{7728}(5575,\cdot)\) \(\chi_{7728}(7159,\cdot)\)

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: \(\Q(\zeta_{33})\)
Fixed field: Number field defined by a degree 66 polynomial

Values on generators

\((4831,5797,5153,6625,6721)\) → \((-1,-1,1,e\left(\frac{5}{6}\right),e\left(\frac{9}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 7728 }(7159, a) \) \(1\)\(1\)\(e\left(\frac{16}{33}\right)\)\(e\left(\frac{23}{33}\right)\)\(e\left(\frac{5}{11}\right)\)\(e\left(\frac{37}{66}\right)\)\(e\left(\frac{29}{66}\right)\)\(e\left(\frac{32}{33}\right)\)\(e\left(\frac{5}{22}\right)\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{23}{66}\right)\)\(e\left(\frac{7}{22}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 7728 }(7159,a) \;\) at \(\;a = \) e.g. 2