Properties

Label 1375.1092
Modulus $1375$
Conductor $1375$
Order $100$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1375, base_ring=CyclotomicField(100))
 
M = H._module
 
chi = DirichletCharacter(H, M([33,80]))
 
pari: [g,chi] = znchar(Mod(1092,1375))
 

Basic properties

Modulus: \(1375\)
Conductor: \(1375\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(100\)
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 1375.cr

\(\chi_{1375}(38,\cdot)\) \(\chi_{1375}(58,\cdot)\) \(\chi_{1375}(103,\cdot)\) \(\chi_{1375}(137,\cdot)\) \(\chi_{1375}(147,\cdot)\) \(\chi_{1375}(152,\cdot)\) \(\chi_{1375}(267,\cdot)\) \(\chi_{1375}(273,\cdot)\) \(\chi_{1375}(313,\cdot)\) \(\chi_{1375}(333,\cdot)\) \(\chi_{1375}(378,\cdot)\) \(\chi_{1375}(412,\cdot)\) \(\chi_{1375}(422,\cdot)\) \(\chi_{1375}(427,\cdot)\) \(\chi_{1375}(542,\cdot)\) \(\chi_{1375}(548,\cdot)\) \(\chi_{1375}(588,\cdot)\) \(\chi_{1375}(608,\cdot)\) \(\chi_{1375}(653,\cdot)\) \(\chi_{1375}(687,\cdot)\) \(\chi_{1375}(697,\cdot)\) \(\chi_{1375}(702,\cdot)\) \(\chi_{1375}(817,\cdot)\) \(\chi_{1375}(823,\cdot)\) \(\chi_{1375}(863,\cdot)\) \(\chi_{1375}(883,\cdot)\) \(\chi_{1375}(928,\cdot)\) \(\chi_{1375}(962,\cdot)\) \(\chi_{1375}(972,\cdot)\) \(\chi_{1375}(977,\cdot)\) ...

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: $\Q(\zeta_{100})$
Fixed field: Number field defined by a degree 100 polynomial

Values on generators

\((1002,376)\) → \((e\left(\frac{33}{100}\right),e\left(\frac{4}{5}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(12\)\(13\)\(14\)
\( \chi_{ 1375 }(1092, a) \) \(-1\)\(1\)\(e\left(\frac{13}{100}\right)\)\(e\left(\frac{71}{100}\right)\)\(e\left(\frac{13}{50}\right)\)\(e\left(\frac{21}{25}\right)\)\(e\left(\frac{13}{20}\right)\)\(e\left(\frac{39}{100}\right)\)\(e\left(\frac{21}{50}\right)\)\(e\left(\frac{97}{100}\right)\)\(e\left(\frac{67}{100}\right)\)\(e\left(\frac{39}{50}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1375 }(1092,a) \;\) at \(\;a = \) e.g. 2