Properties

Label 4730.53
Modulus $4730$
Conductor $2365$
Order $420$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4730, base_ring=CyclotomicField(420))
 
M = H._module
 
chi = DirichletCharacter(H, M([315,252,100]))
 
pari: [g,chi] = znchar(Mod(53,4730))
 

Basic properties

Modulus: \(4730\)
Conductor: \(2365\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(420\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2365}(53,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4730.dq

\(\chi_{4730}(53,\cdot)\) \(\chi_{4730}(103,\cdot)\) \(\chi_{4730}(203,\cdot)\) \(\chi_{4730}(267,\cdot)\) \(\chi_{4730}(273,\cdot)\) \(\chi_{4730}(357,\cdot)\) \(\chi_{4730}(367,\cdot)\) \(\chi_{4730}(427,\cdot)\) \(\chi_{4730}(443,\cdot)\) \(\chi_{4730}(487,\cdot)\) \(\chi_{4730}(533,\cdot)\) \(\chi_{4730}(597,\cdot)\) \(\chi_{4730}(697,\cdot)\) \(\chi_{4730}(713,\cdot)\) \(\chi_{4730}(797,\cdot)\) \(\chi_{4730}(873,\cdot)\) \(\chi_{4730}(883,\cdot)\) \(\chi_{4730}(917,\cdot)\) \(\chi_{4730}(927,\cdot)\) \(\chi_{4730}(977,\cdot)\) \(\chi_{4730}(1027,\cdot)\) \(\chi_{4730}(1127,\cdot)\) \(\chi_{4730}(1213,\cdot)\) \(\chi_{4730}(1257,\cdot)\) \(\chi_{4730}(1303,\cdot)\) \(\chi_{4730}(1307,\cdot)\) \(\chi_{4730}(1313,\cdot)\) \(\chi_{4730}(1347,\cdot)\) \(\chi_{4730}(1357,\cdot)\) \(\chi_{4730}(1373,\cdot)\) ...

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: $\Q(\zeta_{420})$
Fixed field: Number field defined by a degree 420 polynomial (not computed)

Values on generators

\((947,431,1981)\) → \((-i,e\left(\frac{3}{5}\right),e\left(\frac{5}{21}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(13\)\(17\)\(19\)\(21\)\(23\)\(27\)\(29\)
\( \chi_{ 4730 }(53, a) \) \(-1\)\(1\)\(e\left(\frac{121}{420}\right)\)\(e\left(\frac{17}{60}\right)\)\(e\left(\frac{121}{210}\right)\)\(e\left(\frac{197}{420}\right)\)\(e\left(\frac{83}{420}\right)\)\(e\left(\frac{173}{210}\right)\)\(e\left(\frac{4}{7}\right)\)\(e\left(\frac{5}{84}\right)\)\(e\left(\frac{121}{140}\right)\)\(e\left(\frac{97}{210}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4730 }(53,a) \;\) at \(\;a = \) e.g. 2