Properties

Label 4002.67
Modulus $4002$
Conductor $667$
Order $154$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4002, base_ring=CyclotomicField(154))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,91,55]))
 
pari: [g,chi] = znchar(Mod(67,4002))
 

Basic properties

Modulus: \(4002\)
Conductor: \(667\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(154\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{667}(67,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4002.bm

\(\chi_{4002}(67,\cdot)\) \(\chi_{4002}(109,\cdot)\) \(\chi_{4002}(241,\cdot)\) \(\chi_{4002}(283,\cdot)\) \(\chi_{4002}(295,\cdot)\) \(\chi_{4002}(457,\cdot)\) \(\chi_{4002}(589,\cdot)\) \(\chi_{4002}(613,\cdot)\) \(\chi_{4002}(631,\cdot)\) \(\chi_{4002}(709,\cdot)\) \(\chi_{4002}(787,\cdot)\) \(\chi_{4002}(847,\cdot)\) \(\chi_{4002}(937,\cdot)\) \(\chi_{4002}(1111,\cdot)\) \(\chi_{4002}(1165,\cdot)\) \(\chi_{4002}(1285,\cdot)\) \(\chi_{4002}(1309,\cdot)\) \(\chi_{4002}(1339,\cdot)\) \(\chi_{4002}(1459,\cdot)\) \(\chi_{4002}(1483,\cdot)\) \(\chi_{4002}(1579,\cdot)\) \(\chi_{4002}(1675,\cdot)\) \(\chi_{4002}(1717,\cdot)\) \(\chi_{4002}(1753,\cdot)\) \(\chi_{4002}(1831,\cdot)\) \(\chi_{4002}(1861,\cdot)\) \(\chi_{4002}(1891,\cdot)\) \(\chi_{4002}(2035,\cdot)\) \(\chi_{4002}(2179,\cdot)\) \(\chi_{4002}(2275,\cdot)\) ...

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: $\Q(\zeta_{77})$
Fixed field: Number field defined by a degree 154 polynomial (not computed)

Values on generators

\((2669,3133,553)\) → \((1,e\left(\frac{13}{22}\right),e\left(\frac{5}{14}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(25\)\(31\)\(35\)\(37\)
\( \chi_{ 4002 }(67, a) \) \(-1\)\(1\)\(e\left(\frac{69}{154}\right)\)\(e\left(\frac{79}{154}\right)\)\(e\left(\frac{19}{77}\right)\)\(e\left(\frac{54}{77}\right)\)\(e\left(\frac{7}{11}\right)\)\(e\left(\frac{6}{77}\right)\)\(e\left(\frac{69}{77}\right)\)\(e\left(\frac{139}{154}\right)\)\(e\left(\frac{74}{77}\right)\)\(e\left(\frac{37}{77}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4002 }(67,a) \;\) at \(\;a = \) e.g. 2