Properties

Label 2352.107
Modulus $2352$
Conductor $2352$
Order $84$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2352, base_ring=CyclotomicField(84))
 
M = H._module
 
chi = DirichletCharacter(H, M([42,21,42,4]))
 
pari: [g,chi] = znchar(Mod(107,2352))
 

Basic properties

Modulus: \(2352\)
Conductor: \(2352\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(84\)
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 2352.dl

\(\chi_{2352}(11,\cdot)\) \(\chi_{2352}(107,\cdot)\) \(\chi_{2352}(179,\cdot)\) \(\chi_{2352}(347,\cdot)\) \(\chi_{2352}(443,\cdot)\) \(\chi_{2352}(515,\cdot)\) \(\chi_{2352}(611,\cdot)\) \(\chi_{2352}(683,\cdot)\) \(\chi_{2352}(779,\cdot)\) \(\chi_{2352}(947,\cdot)\) \(\chi_{2352}(1019,\cdot)\) \(\chi_{2352}(1115,\cdot)\) \(\chi_{2352}(1187,\cdot)\) \(\chi_{2352}(1283,\cdot)\) \(\chi_{2352}(1355,\cdot)\) \(\chi_{2352}(1523,\cdot)\) \(\chi_{2352}(1619,\cdot)\) \(\chi_{2352}(1691,\cdot)\) \(\chi_{2352}(1787,\cdot)\) \(\chi_{2352}(1859,\cdot)\) \(\chi_{2352}(1955,\cdot)\) \(\chi_{2352}(2123,\cdot)\) \(\chi_{2352}(2195,\cdot)\) \(\chi_{2352}(2291,\cdot)\)

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: $\Q(\zeta_{84})$
Fixed field: Number field defined by a degree 84 polynomial

Values on generators

\((1471,1765,785,2257)\) → \((-1,i,-1,e\left(\frac{1}{21}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)
\( \chi_{ 2352 }(107, a) \) \(1\)\(1\)\(e\left(\frac{11}{84}\right)\)\(e\left(\frac{13}{84}\right)\)\(e\left(\frac{9}{28}\right)\)\(e\left(\frac{29}{42}\right)\)\(e\left(\frac{11}{12}\right)\)\(e\left(\frac{13}{42}\right)\)\(e\left(\frac{11}{42}\right)\)\(e\left(\frac{3}{28}\right)\)\(e\left(\frac{5}{6}\right)\)\(e\left(\frac{65}{84}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2352 }(107,a) \;\) at \(\;a = \) e.g. 2