Properties

Label 1444.31
Modulus $1444$
Conductor $1444$
Order $114$
Real no
Primitive yes
Minimal yes
Parity even

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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([57,101]))
 
pari: [g,chi] = znchar(Mod(31,1444))
 

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: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1444.t

\(\chi_{1444}(27,\cdot)\) \(\chi_{1444}(31,\cdot)\) \(\chi_{1444}(103,\cdot)\) \(\chi_{1444}(107,\cdot)\) \(\chi_{1444}(179,\cdot)\) \(\chi_{1444}(183,\cdot)\) \(\chi_{1444}(255,\cdot)\) \(\chi_{1444}(259,\cdot)\) \(\chi_{1444}(331,\cdot)\) \(\chi_{1444}(335,\cdot)\) \(\chi_{1444}(407,\cdot)\) \(\chi_{1444}(411,\cdot)\) \(\chi_{1444}(483,\cdot)\) \(\chi_{1444}(487,\cdot)\) \(\chi_{1444}(559,\cdot)\) \(\chi_{1444}(563,\cdot)\) \(\chi_{1444}(635,\cdot)\) \(\chi_{1444}(639,\cdot)\) \(\chi_{1444}(711,\cdot)\) \(\chi_{1444}(715,\cdot)\) \(\chi_{1444}(787,\cdot)\) \(\chi_{1444}(863,\cdot)\) \(\chi_{1444}(867,\cdot)\) \(\chi_{1444}(939,\cdot)\) \(\chi_{1444}(943,\cdot)\) \(\chi_{1444}(1019,\cdot)\) \(\chi_{1444}(1091,\cdot)\) \(\chi_{1444}(1095,\cdot)\) \(\chi_{1444}(1167,\cdot)\) \(\chi_{1444}(1171,\cdot)\) ...

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

\((723,1085)\) → \((-1,e\left(\frac{101}{114}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 1444 }(31, a) \) \(1\)\(1\)\(e\left(\frac{37}{57}\right)\)\(e\left(\frac{31}{57}\right)\)\(e\left(\frac{15}{38}\right)\)\(e\left(\frac{17}{57}\right)\)\(e\left(\frac{33}{38}\right)\)\(e\left(\frac{55}{114}\right)\)\(e\left(\frac{11}{57}\right)\)\(e\left(\frac{13}{57}\right)\)\(e\left(\frac{5}{114}\right)\)\(e\left(\frac{97}{114}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1444 }(31,a) \;\) at \(\;a = \) e.g. 2