Properties

Label 4002.53
Modulus $4002$
Conductor $2001$
Order $154$
Real no
Primitive no
Minimal yes
Parity even

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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([77,133,44]))
 
pari: [g,chi] = znchar(Mod(53,4002))
 

Basic properties

Modulus: \(4002\)
Conductor: \(2001\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(154\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2001}(53,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4002.bq

\(\chi_{4002}(53,\cdot)\) \(\chi_{4002}(65,\cdot)\) \(\chi_{4002}(83,\cdot)\) \(\chi_{4002}(107,\cdot)\) \(\chi_{4002}(227,\cdot)\) \(\chi_{4002}(281,\cdot)\) \(\chi_{4002}(401,\cdot)\) \(\chi_{4002}(431,\cdot)\) \(\chi_{4002}(605,\cdot)\) \(\chi_{4002}(779,\cdot)\) \(\chi_{4002}(803,\cdot)\) \(\chi_{4002}(893,\cdot)\) \(\chi_{4002}(935,\cdot)\) \(\chi_{4002}(953,\cdot)\) \(\chi_{4002}(977,\cdot)\) \(\chi_{4002}(1031,\cdot)\) \(\chi_{4002}(1109,\cdot)\) \(\chi_{4002}(1325,\cdot)\) \(\chi_{4002}(1445,\cdot)\) \(\chi_{4002}(1631,\cdot)\) \(\chi_{4002}(1673,\cdot)\) \(\chi_{4002}(1763,\cdot)\) \(\chi_{4002}(1805,\cdot)\) \(\chi_{4002}(1847,\cdot)\) \(\chi_{4002}(1901,\cdot)\) \(\chi_{4002}(1937,\cdot)\) \(\chi_{4002}(1997,\cdot)\) \(\chi_{4002}(2021,\cdot)\) \(\chi_{4002}(2075,\cdot)\) \(\chi_{4002}(2153,\cdot)\) ...

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

\((2669,3133,553)\) → \((-1,e\left(\frac{19}{22}\right),e\left(\frac{2}{7}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(25\)\(31\)\(35\)\(37\)
\( \chi_{ 4002 }(53, a) \) \(1\)\(1\)\(e\left(\frac{50}{77}\right)\)\(e\left(\frac{129}{154}\right)\)\(e\left(\frac{32}{77}\right)\)\(e\left(\frac{18}{77}\right)\)\(e\left(\frac{6}{11}\right)\)\(e\left(\frac{81}{154}\right)\)\(e\left(\frac{23}{77}\right)\)\(e\left(\frac{36}{77}\right)\)\(e\left(\frac{75}{154}\right)\)\(e\left(\frac{153}{154}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4002 }(53,a) \;\) at \(\;a = \) e.g. 2