Properties

Label 4017.16
Modulus $4017$
Conductor $1339$
Order $51$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4017, base_ring=CyclotomicField(102))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,34,74]))
 
pari: [g,chi] = znchar(Mod(16,4017))
 

Basic properties

Modulus: \(4017\)
Conductor: \(1339\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(51\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1339}(16,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4017.ct

\(\chi_{4017}(16,\cdot)\) \(\chi_{4017}(55,\cdot)\) \(\chi_{4017}(139,\cdot)\) \(\chi_{4017}(256,\cdot)\) \(\chi_{4017}(289,\cdot)\) \(\chi_{4017}(328,\cdot)\) \(\chi_{4017}(406,\cdot)\) \(\chi_{4017}(607,\cdot)\) \(\chi_{4017}(841,\cdot)\) \(\chi_{4017}(952,\cdot)\) \(\chi_{4017}(1231,\cdot)\) \(\chi_{4017}(1264,\cdot)\) \(\chi_{4017}(1810,\cdot)\) \(\chi_{4017}(1972,\cdot)\) \(\chi_{4017}(2167,\cdot)\) \(\chi_{4017}(2245,\cdot)\) \(\chi_{4017}(2395,\cdot)\) \(\chi_{4017}(2401,\cdot)\) \(\chi_{4017}(2479,\cdot)\) \(\chi_{4017}(2707,\cdot)\) \(\chi_{4017}(2746,\cdot)\) \(\chi_{4017}(2902,\cdot)\) \(\chi_{4017}(2947,\cdot)\) \(\chi_{4017}(3025,\cdot)\) \(\chi_{4017}(3142,\cdot)\) \(\chi_{4017}(3181,\cdot)\) \(\chi_{4017}(3253,\cdot)\) \(\chi_{4017}(3448,\cdot)\) \(\chi_{4017}(3766,\cdot)\) \(\chi_{4017}(3844,\cdot)\) ...

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: $\Q(\zeta_{51})$
Fixed field: Number field defined by a degree 51 polynomial

Values on generators

\((1340,1237,1756)\) → \((1,e\left(\frac{1}{3}\right),e\left(\frac{37}{51}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(14\)\(16\)\(17\)
\( \chi_{ 4017 }(16, a) \) \(1\)\(1\)\(e\left(\frac{13}{51}\right)\)\(e\left(\frac{26}{51}\right)\)\(e\left(\frac{37}{51}\right)\)\(e\left(\frac{29}{51}\right)\)\(e\left(\frac{13}{17}\right)\)\(e\left(\frac{50}{51}\right)\)\(e\left(\frac{10}{17}\right)\)\(e\left(\frac{14}{17}\right)\)\(e\left(\frac{1}{51}\right)\)\(e\left(\frac{23}{51}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4017 }(16,a) \;\) at \(\;a = \) e.g. 2