Properties

Label 76230.13891
Modulus $76230$
Conductor $7623$
Order $330$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(76230, base_ring=CyclotomicField(330))
 
M = H._module
 
chi = DirichletCharacter(H, M([110,0,55,108]))
 
pari: [g,chi] = znchar(Mod(13891,76230))
 

Basic properties

Modulus: \(76230\)
Conductor: \(7623\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(330\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{7623}(6268,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 76230.qr

\(\chi_{76230}(31,\cdot)\) \(\chi_{76230}(691,\cdot)\) \(\chi_{76230}(1951,\cdot)\) \(\chi_{76230}(3811,\cdot)\) \(\chi_{76230}(4471,\cdot)\) \(\chi_{76230}(5701,\cdot)\) \(\chi_{76230}(6361,\cdot)\) \(\chi_{76230}(6961,\cdot)\) \(\chi_{76230}(7621,\cdot)\) \(\chi_{76230}(8221,\cdot)\) \(\chi_{76230}(8881,\cdot)\) \(\chi_{76230}(10741,\cdot)\) \(\chi_{76230}(12631,\cdot)\) \(\chi_{76230}(13291,\cdot)\) \(\chi_{76230}(13891,\cdot)\) \(\chi_{76230}(14551,\cdot)\) \(\chi_{76230}(15151,\cdot)\) \(\chi_{76230}(17671,\cdot)\) \(\chi_{76230}(18331,\cdot)\) \(\chi_{76230}(19561,\cdot)\) \(\chi_{76230}(20221,\cdot)\) \(\chi_{76230}(21481,\cdot)\) \(\chi_{76230}(22081,\cdot)\) \(\chi_{76230}(22741,\cdot)\) \(\chi_{76230}(24601,\cdot)\) \(\chi_{76230}(25261,\cdot)\) \(\chi_{76230}(26491,\cdot)\) \(\chi_{76230}(27151,\cdot)\) \(\chi_{76230}(27751,\cdot)\) \(\chi_{76230}(28411,\cdot)\) ...

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

\((8471,15247,65341,57961)\) → \((e\left(\frac{1}{3}\right),1,e\left(\frac{1}{6}\right),e\left(\frac{18}{55}\right))\)

First values

\(a\) \(-1\)\(1\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)\(43\)\(47\)
\( \chi_{ 76230 }(13891, a) \) \(-1\)\(1\)\(e\left(\frac{73}{330}\right)\)\(e\left(\frac{67}{330}\right)\)\(e\left(\frac{329}{330}\right)\)\(e\left(\frac{10}{11}\right)\)\(e\left(\frac{148}{165}\right)\)\(e\left(\frac{323}{330}\right)\)\(e\left(\frac{13}{165}\right)\)\(e\left(\frac{229}{330}\right)\)\(e\left(\frac{17}{33}\right)\)\(e\left(\frac{79}{330}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 76230 }(13891,a) \;\) at \(\;a = \) e.g. 2