Properties

Label 2300.27
Modulus $2300$
Conductor $2300$
Order $220$
Real no
Primitive yes
Minimal yes
Parity even

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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([110,11,40]))
 
pari: [g,chi] = znchar(Mod(27,2300))
 

Basic properties

Modulus: \(2300\)
Conductor: \(2300\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(220\)
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 2300.bt

\(\chi_{2300}(3,\cdot)\) \(\chi_{2300}(27,\cdot)\) \(\chi_{2300}(87,\cdot)\) \(\chi_{2300}(123,\cdot)\) \(\chi_{2300}(127,\cdot)\) \(\chi_{2300}(147,\cdot)\) \(\chi_{2300}(163,\cdot)\) \(\chi_{2300}(167,\cdot)\) \(\chi_{2300}(187,\cdot)\) \(\chi_{2300}(223,\cdot)\) \(\chi_{2300}(303,\cdot)\) \(\chi_{2300}(347,\cdot)\) \(\chi_{2300}(363,\cdot)\) \(\chi_{2300}(403,\cdot)\) \(\chi_{2300}(423,\cdot)\) \(\chi_{2300}(427,\cdot)\) \(\chi_{2300}(463,\cdot)\) \(\chi_{2300}(487,\cdot)\) \(\chi_{2300}(547,\cdot)\) \(\chi_{2300}(583,\cdot)\) \(\chi_{2300}(587,\cdot)\) \(\chi_{2300}(623,\cdot)\) \(\chi_{2300}(627,\cdot)\) \(\chi_{2300}(647,\cdot)\) \(\chi_{2300}(683,\cdot)\) \(\chi_{2300}(703,\cdot)\) \(\chi_{2300}(763,\cdot)\) \(\chi_{2300}(767,\cdot)\) \(\chi_{2300}(823,\cdot)\) \(\chi_{2300}(863,\cdot)\) ...

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

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

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(27\)\(29\)
\( \chi_{ 2300 }(27, a) \) \(1\)\(1\)\(e\left(\frac{167}{220}\right)\)\(e\left(\frac{9}{44}\right)\)\(e\left(\frac{57}{110}\right)\)\(e\left(\frac{103}{110}\right)\)\(e\left(\frac{109}{220}\right)\)\(e\left(\frac{203}{220}\right)\)\(e\left(\frac{7}{55}\right)\)\(e\left(\frac{53}{55}\right)\)\(e\left(\frac{61}{220}\right)\)\(e\left(\frac{41}{110}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2300 }(27,a) \;\) at \(\;a = \) e.g. 2