Properties

Label 40310.63
Modulus $40310$
Conductor $20155$
Order $644$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(40310, base_ring=CyclotomicField(644))
 
M = H._module
 
chi = DirichletCharacter(H, M([483,506,616]))
 
pari: [g,chi] = znchar(Mod(63,40310))
 

Basic properties

Modulus: \(40310\)
Conductor: \(20155\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(644\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{20155}(63,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 40310.fe

\(\chi_{40310}(63,\cdot)\) \(\chi_{40310}(183,\cdot)\) \(\chi_{40310}(323,\cdot)\) \(\chi_{40310}(357,\cdot)\) \(\chi_{40310}(497,\cdot)\) \(\chi_{40310}(613,\cdot)\) \(\chi_{40310}(647,\cdot)\) \(\chi_{40310}(747,\cdot)\) \(\chi_{40310}(963,\cdot)\) \(\chi_{40310}(1037,\cdot)\) \(\chi_{40310}(1053,\cdot)\) \(\chi_{40310}(1367,\cdot)\) \(\chi_{40310}(1733,\cdot)\) \(\chi_{40310}(1907,\cdot)\) \(\chi_{40310}(1923,\cdot)\) \(\chi_{40310}(2023,\cdot)\) \(\chi_{40310}(2197,\cdot)\) \(\chi_{40310}(2353,\cdot)\) \(\chi_{40310}(2557,\cdot)\) \(\chi_{40310}(2677,\cdot)\) \(\chi_{40310}(2963,\cdot)\) \(\chi_{40310}(3137,\cdot)\) \(\chi_{40310}(3183,\cdot)\) \(\chi_{40310}(3203,\cdot)\) \(\chi_{40310}(3427,\cdot)\) \(\chi_{40310}(3833,\cdot)\) \(\chi_{40310}(3937,\cdot)\) \(\chi_{40310}(3957,\cdot)\) \(\chi_{40310}(4037,\cdot)\) \(\chi_{40310}(4227,\cdot)\) ...

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: $\Q(\zeta_{644})$
Fixed field: Number field defined by a degree 644 polynomial (not computed)

Values on generators

\((24187,19461,16821)\) → \((-i,e\left(\frac{11}{14}\right),e\left(\frac{22}{23}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(23\)\(27\)
\( \chi_{ 40310 }(63, a) \) \(-1\)\(1\)\(e\left(\frac{255}{644}\right)\)\(e\left(\frac{3}{644}\right)\)\(e\left(\frac{255}{322}\right)\)\(e\left(\frac{109}{322}\right)\)\(e\left(\frac{393}{644}\right)\)\(e\left(\frac{55}{92}\right)\)\(e\left(\frac{148}{161}\right)\)\(e\left(\frac{129}{322}\right)\)\(e\left(\frac{509}{644}\right)\)\(e\left(\frac{121}{644}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 40310 }(63,a) \;\) at \(\;a = \) e.g. 2