Properties

Label 1444.7
Modulus $1444$
Conductor $1444$
Order $114$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1444, base_ring=CyclotomicField(114))
 
M = H._module
 
chi = DirichletCharacter(H, M([57,50]))
 
pari: [g,chi] = znchar(Mod(7,1444))
 

Basic properties

Modulus: \(1444\)
Conductor: \(1444\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(114\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1444.s

\(\chi_{1444}(7,\cdot)\) \(\chi_{1444}(11,\cdot)\) \(\chi_{1444}(83,\cdot)\) \(\chi_{1444}(87,\cdot)\) \(\chi_{1444}(159,\cdot)\) \(\chi_{1444}(163,\cdot)\) \(\chi_{1444}(235,\cdot)\) \(\chi_{1444}(239,\cdot)\) \(\chi_{1444}(311,\cdot)\) \(\chi_{1444}(315,\cdot)\) \(\chi_{1444}(387,\cdot)\) \(\chi_{1444}(391,\cdot)\) \(\chi_{1444}(463,\cdot)\) \(\chi_{1444}(467,\cdot)\) \(\chi_{1444}(539,\cdot)\) \(\chi_{1444}(543,\cdot)\) \(\chi_{1444}(615,\cdot)\) \(\chi_{1444}(619,\cdot)\) \(\chi_{1444}(691,\cdot)\) \(\chi_{1444}(695,\cdot)\) \(\chi_{1444}(767,\cdot)\) \(\chi_{1444}(771,\cdot)\) \(\chi_{1444}(843,\cdot)\) \(\chi_{1444}(847,\cdot)\) \(\chi_{1444}(919,\cdot)\) \(\chi_{1444}(923,\cdot)\) \(\chi_{1444}(995,\cdot)\) \(\chi_{1444}(999,\cdot)\) \(\chi_{1444}(1071,\cdot)\) \(\chi_{1444}(1075,\cdot)\) ...

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: $\Q(\zeta_{57})$
Fixed field: Number field defined by a degree 114 polynomial (not computed)

Values on generators

\((723,1085)\) → \((-1,e\left(\frac{25}{57}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 1444 }(7, a) \) \(-1\)\(1\)\(e\left(\frac{53}{114}\right)\)\(e\left(\frac{43}{57}\right)\)\(e\left(\frac{11}{38}\right)\)\(e\left(\frac{53}{57}\right)\)\(e\left(\frac{9}{38}\right)\)\(e\left(\frac{17}{57}\right)\)\(e\left(\frac{25}{114}\right)\)\(e\left(\frac{7}{57}\right)\)\(e\left(\frac{43}{57}\right)\)\(e\left(\frac{61}{114}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1444 }(7,a) \;\) at \(\;a = \) e.g. 2