Properties

Label 43120.73
Modulus $43120$
Conductor $21560$
Order $420$
Real no
Primitive no
Minimal no
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(43120, base_ring=CyclotomicField(420))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,210,315,370,294]))
 
pari: [g,chi] = znchar(Mod(73,43120))
 

Basic properties

Modulus: \(43120\)
Conductor: \(21560\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(420\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{21560}(10853,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 43120.xs

\(\chi_{43120}(73,\cdot)\) \(\chi_{43120}(633,\cdot)\) \(\chi_{43120}(1657,\cdot)\) \(\chi_{43120}(1977,\cdot)\) \(\chi_{43120}(1993,\cdot)\) \(\chi_{43120}(2217,\cdot)\) \(\chi_{43120}(2537,\cdot)\) \(\chi_{43120}(3097,\cdot)\) \(\chi_{43120}(4457,\cdot)\) \(\chi_{43120}(4793,\cdot)\) \(\chi_{43120}(5337,\cdot)\) \(\chi_{43120}(5353,\cdot)\) \(\chi_{43120}(5673,\cdot)\) \(\chi_{43120}(5913,\cdot)\) \(\chi_{43120}(6233,\cdot)\) \(\chi_{43120}(7257,\cdot)\) \(\chi_{43120}(7817,\cdot)\) \(\chi_{43120}(8137,\cdot)\) \(\chi_{43120}(8377,\cdot)\) \(\chi_{43120}(8697,\cdot)\) \(\chi_{43120}(9033,\cdot)\) \(\chi_{43120}(9257,\cdot)\) \(\chi_{43120}(10617,\cdot)\) \(\chi_{43120}(10953,\cdot)\) \(\chi_{43120}(11513,\cdot)\) \(\chi_{43120}(11833,\cdot)\) \(\chi_{43120}(12393,\cdot)\) \(\chi_{43120}(12953,\cdot)\) \(\chi_{43120}(13417,\cdot)\) \(\chi_{43120}(13977,\cdot)\) ...

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: $\Q(\zeta_{420})$
Fixed field: Number field defined by a degree 420 polynomial (not computed)

Values on generators

\((5391,32341,34497,42241,11761)\) → \((1,-1,-i,e\left(\frac{37}{42}\right),e\left(\frac{7}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(9\)\(13\)\(17\)\(19\)\(23\)\(27\)\(29\)\(31\)\(37\)
\( \chi_{ 43120 }(73, a) \) \(-1\)\(1\)\(e\left(\frac{97}{420}\right)\)\(e\left(\frac{97}{210}\right)\)\(e\left(\frac{73}{140}\right)\)\(e\left(\frac{31}{420}\right)\)\(e\left(\frac{14}{15}\right)\)\(e\left(\frac{61}{84}\right)\)\(e\left(\frac{97}{140}\right)\)\(e\left(\frac{53}{70}\right)\)\(e\left(\frac{11}{30}\right)\)\(e\left(\frac{353}{420}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 43120 }(73,a) \;\) at \(\;a = \) e.g. 2