Properties

Label 2352.53
Modulus $2352$
Conductor $2352$
Order $84$
Real no
Primitive yes
Minimal yes
Parity odd

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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([0,21,42,20]))
 
pari: [g,chi] = znchar(Mod(53,2352))
 

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: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2352.dm

\(\chi_{2352}(53,\cdot)\) \(\chi_{2352}(149,\cdot)\) \(\chi_{2352}(221,\cdot)\) \(\chi_{2352}(317,\cdot)\) \(\chi_{2352}(389,\cdot)\) \(\chi_{2352}(485,\cdot)\) \(\chi_{2352}(653,\cdot)\) \(\chi_{2352}(725,\cdot)\) \(\chi_{2352}(821,\cdot)\) \(\chi_{2352}(893,\cdot)\) \(\chi_{2352}(989,\cdot)\) \(\chi_{2352}(1061,\cdot)\) \(\chi_{2352}(1229,\cdot)\) \(\chi_{2352}(1325,\cdot)\) \(\chi_{2352}(1397,\cdot)\) \(\chi_{2352}(1493,\cdot)\) \(\chi_{2352}(1565,\cdot)\) \(\chi_{2352}(1661,\cdot)\) \(\chi_{2352}(1829,\cdot)\) \(\chi_{2352}(1901,\cdot)\) \(\chi_{2352}(1997,\cdot)\) \(\chi_{2352}(2069,\cdot)\) \(\chi_{2352}(2165,\cdot)\) \(\chi_{2352}(2237,\cdot)\)

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

\((1471,1765,785,2257)\) → \((1,i,-1,e\left(\frac{5}{21}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)
\( \chi_{ 2352 }(53, a) \) \(-1\)\(1\)\(e\left(\frac{55}{84}\right)\)\(e\left(\frac{23}{84}\right)\)\(e\left(\frac{17}{28}\right)\)\(e\left(\frac{19}{42}\right)\)\(e\left(\frac{1}{12}\right)\)\(e\left(\frac{1}{21}\right)\)\(e\left(\frac{13}{42}\right)\)\(e\left(\frac{15}{28}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{73}{84}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2352 }(53,a) \;\) at \(\;a = \) e.g. 2