Properties

Label 30492.13975
Modulus $30492$
Conductor $30492$
Order $330$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(30492, base_ring=CyclotomicField(330))
 
M = H._module
 
chi = DirichletCharacter(H, M([165,220,55,162]))
 
pari: [g,chi] = znchar(Mod(13975,30492))
 

Basic properties

Modulus: \(30492\)
Conductor: \(30492\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(330\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 30492.lt

\(\chi_{30492}(103,\cdot)\) \(\chi_{30492}(115,\cdot)\) \(\chi_{30492}(355,\cdot)\) \(\chi_{30492}(367,\cdot)\) \(\chi_{30492}(619,\cdot)\) \(\chi_{30492}(1615,\cdot)\) \(\chi_{30492}(1879,\cdot)\) \(\chi_{30492}(2623,\cdot)\) \(\chi_{30492}(2875,\cdot)\) \(\chi_{30492}(2887,\cdot)\) \(\chi_{30492}(3127,\cdot)\) \(\chi_{30492}(3139,\cdot)\) \(\chi_{30492}(4387,\cdot)\) \(\chi_{30492}(4651,\cdot)\) \(\chi_{30492}(5395,\cdot)\) \(\chi_{30492}(5659,\cdot)\) \(\chi_{30492}(5899,\cdot)\) \(\chi_{30492}(5911,\cdot)\) \(\chi_{30492}(6163,\cdot)\) \(\chi_{30492}(7159,\cdot)\) \(\chi_{30492}(7423,\cdot)\) \(\chi_{30492}(8167,\cdot)\) \(\chi_{30492}(8419,\cdot)\) \(\chi_{30492}(8431,\cdot)\) \(\chi_{30492}(8671,\cdot)\) \(\chi_{30492}(8683,\cdot)\) \(\chi_{30492}(8935,\cdot)\) \(\chi_{30492}(10195,\cdot)\) \(\chi_{30492}(10939,\cdot)\) \(\chi_{30492}(11191,\cdot)\) ...

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: $\Q(\zeta_{165})$
Fixed field: Number field defined by a degree 330 polynomial (not computed)

Values on generators

\((15247,23717,4357,27469)\) → \((-1,e\left(\frac{2}{3}\right),e\left(\frac{1}{6}\right),e\left(\frac{27}{55}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 30492 }(13975, a) \) \(1\)\(1\)\(e\left(\frac{163}{330}\right)\)\(e\left(\frac{137}{330}\right)\)\(e\left(\frac{73}{330}\right)\)\(e\left(\frac{13}{165}\right)\)\(e\left(\frac{35}{66}\right)\)\(e\left(\frac{163}{165}\right)\)\(e\left(\frac{2}{165}\right)\)\(e\left(\frac{12}{55}\right)\)\(e\left(\frac{157}{165}\right)\)\(e\left(\frac{41}{330}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 30492 }(13975,a) \;\) at \(\;a = \) e.g. 2