Properties

Label 8624.37
Modulus $8624$
Conductor $8624$
Order $420$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8624, base_ring=CyclotomicField(420))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,105,320,84]))
 
pari: [g,chi] = znchar(Mod(37,8624))
 

Basic properties

Modulus: \(8624\)
Conductor: \(8624\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(420\)
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 8624.hh

\(\chi_{8624}(37,\cdot)\) \(\chi_{8624}(53,\cdot)\) \(\chi_{8624}(93,\cdot)\) \(\chi_{8624}(317,\cdot)\) \(\chi_{8624}(333,\cdot)\) \(\chi_{8624}(389,\cdot)\) \(\chi_{8624}(445,\cdot)\) \(\chi_{8624}(597,\cdot)\) \(\chi_{8624}(653,\cdot)\) \(\chi_{8624}(669,\cdot)\) \(\chi_{8624}(709,\cdot)\) \(\chi_{8624}(933,\cdot)\) \(\chi_{8624}(1005,\cdot)\) \(\chi_{8624}(1061,\cdot)\) \(\chi_{8624}(1213,\cdot)\) \(\chi_{8624}(1269,\cdot)\) \(\chi_{8624}(1285,\cdot)\) \(\chi_{8624}(1325,\cdot)\) \(\chi_{8624}(1565,\cdot)\) \(\chi_{8624}(1621,\cdot)\) \(\chi_{8624}(1677,\cdot)\) \(\chi_{8624}(1829,\cdot)\) \(\chi_{8624}(1885,\cdot)\) \(\chi_{8624}(1901,\cdot)\) \(\chi_{8624}(2165,\cdot)\) \(\chi_{8624}(2181,\cdot)\) \(\chi_{8624}(2237,\cdot)\) \(\chi_{8624}(2293,\cdot)\) \(\chi_{8624}(2445,\cdot)\) \(\chi_{8624}(2501,\cdot)\) ...

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

\((5391,6469,7745,3137)\) → \((1,i,e\left(\frac{16}{21}\right),e\left(\frac{1}{5}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(9\)\(13\)\(15\)\(17\)\(19\)\(23\)\(25\)\(27\)
\( \chi_{ 8624 }(37, a) \) \(1\)\(1\)\(e\left(\frac{47}{420}\right)\)\(e\left(\frac{61}{420}\right)\)\(e\left(\frac{47}{210}\right)\)\(e\left(\frac{13}{140}\right)\)\(e\left(\frac{9}{35}\right)\)\(e\left(\frac{89}{105}\right)\)\(e\left(\frac{1}{60}\right)\)\(e\left(\frac{19}{42}\right)\)\(e\left(\frac{61}{210}\right)\)\(e\left(\frac{47}{140}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8624 }(37,a) \;\) at \(\;a = \) e.g. 2