Properties

Label 2300.73
Modulus $2300$
Conductor $575$
Order $220$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2300, base_ring=CyclotomicField(220))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,121,40]))
 
pari: [g,chi] = znchar(Mod(73,2300))
 

Basic properties

Modulus: \(2300\)
Conductor: \(575\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(220\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{575}(73,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2300.bv

\(\chi_{2300}(13,\cdot)\) \(\chi_{2300}(73,\cdot)\) \(\chi_{2300}(77,\cdot)\) \(\chi_{2300}(117,\cdot)\) \(\chi_{2300}(133,\cdot)\) \(\chi_{2300}(173,\cdot)\) \(\chi_{2300}(177,\cdot)\) \(\chi_{2300}(197,\cdot)\) \(\chi_{2300}(213,\cdot)\) \(\chi_{2300}(233,\cdot)\) \(\chi_{2300}(317,\cdot)\) \(\chi_{2300}(353,\cdot)\) \(\chi_{2300}(377,\cdot)\) \(\chi_{2300}(397,\cdot)\) \(\chi_{2300}(417,\cdot)\) \(\chi_{2300}(453,\cdot)\) \(\chi_{2300}(473,\cdot)\) \(\chi_{2300}(533,\cdot)\) \(\chi_{2300}(537,\cdot)\) \(\chi_{2300}(577,\cdot)\) \(\chi_{2300}(633,\cdot)\) \(\chi_{2300}(637,\cdot)\) \(\chi_{2300}(653,\cdot)\) \(\chi_{2300}(673,\cdot)\) \(\chi_{2300}(717,\cdot)\) \(\chi_{2300}(777,\cdot)\) \(\chi_{2300}(813,\cdot)\) \(\chi_{2300}(817,\cdot)\) \(\chi_{2300}(837,\cdot)\) \(\chi_{2300}(853,\cdot)\) ...

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: $\Q(\zeta_{220})$
Fixed field: Number field defined by a degree 220 polynomial (not computed)

Values on generators

\((1151,277,1201)\) → \((1,e\left(\frac{11}{20}\right),e\left(\frac{2}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(27\)\(29\)
\( \chi_{ 2300 }(73, a) \) \(-1\)\(1\)\(e\left(\frac{167}{220}\right)\)\(e\left(\frac{9}{44}\right)\)\(e\left(\frac{57}{110}\right)\)\(e\left(\frac{24}{55}\right)\)\(e\left(\frac{219}{220}\right)\)\(e\left(\frac{93}{220}\right)\)\(e\left(\frac{69}{110}\right)\)\(e\left(\frac{53}{55}\right)\)\(e\left(\frac{61}{220}\right)\)\(e\left(\frac{41}{110}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2300 }(73,a) \;\) at \(\;a = \) e.g. 2