Properties

Label 3800.3
Modulus $3800$
Conductor $3800$
Order $180$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3800, base_ring=CyclotomicField(180))
 
M = H._module
 
chi = DirichletCharacter(H, M([90,90,63,130]))
 
pari: [g,chi] = znchar(Mod(3,3800))
 

Basic properties

Modulus: \(3800\)
Conductor: \(3800\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(180\)
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 3800.fm

\(\chi_{3800}(3,\cdot)\) \(\chi_{3800}(67,\cdot)\) \(\chi_{3800}(147,\cdot)\) \(\chi_{3800}(203,\cdot)\) \(\chi_{3800}(363,\cdot)\) \(\chi_{3800}(523,\cdot)\) \(\chi_{3800}(547,\cdot)\) \(\chi_{3800}(603,\cdot)\) \(\chi_{3800}(667,\cdot)\) \(\chi_{3800}(763,\cdot)\) \(\chi_{3800}(827,\cdot)\) \(\chi_{3800}(963,\cdot)\) \(\chi_{3800}(1003,\cdot)\) \(\chi_{3800}(1067,\cdot)\) \(\chi_{3800}(1123,\cdot)\) \(\chi_{3800}(1267,\cdot)\) \(\chi_{3800}(1283,\cdot)\) \(\chi_{3800}(1363,\cdot)\) \(\chi_{3800}(1427,\cdot)\) \(\chi_{3800}(1523,\cdot)\) \(\chi_{3800}(1587,\cdot)\) \(\chi_{3800}(1667,\cdot)\) \(\chi_{3800}(1723,\cdot)\) \(\chi_{3800}(1763,\cdot)\) \(\chi_{3800}(1827,\cdot)\) \(\chi_{3800}(1883,\cdot)\) \(\chi_{3800}(2027,\cdot)\) \(\chi_{3800}(2067,\cdot)\) \(\chi_{3800}(2123,\cdot)\) \(\chi_{3800}(2187,\cdot)\) ...

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: $\Q(\zeta_{180})$
Fixed field: Number field defined by a degree 180 polynomial (not computed)

Values on generators

\((951,1901,1977,401)\) → \((-1,-1,e\left(\frac{7}{20}\right),e\left(\frac{13}{18}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(21\)\(23\)\(27\)\(29\)
\( \chi_{ 3800 }(3, a) \) \(-1\)\(1\)\(e\left(\frac{151}{180}\right)\)\(e\left(\frac{7}{12}\right)\)\(e\left(\frac{61}{90}\right)\)\(e\left(\frac{4}{15}\right)\)\(e\left(\frac{137}{180}\right)\)\(e\left(\frac{139}{180}\right)\)\(e\left(\frac{19}{45}\right)\)\(e\left(\frac{143}{180}\right)\)\(e\left(\frac{31}{60}\right)\)\(e\left(\frac{43}{90}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3800 }(3,a) \;\) at \(\;a = \) e.g. 2