Properties

Label 8788.8761
Modulus 87888788
Conductor 21972197
Order 338338
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8788, base_ring=CyclotomicField(338))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,153]))
 
pari: [g,chi] = znchar(Mod(8761,8788))
 

Basic properties

Modulus: 87888788
Conductor: 21972197
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: 338338
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from χ2197(2170,)\chi_{2197}(2170,\cdot)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8788.ba

χ8788(25,)\chi_{8788}(25,\cdot) χ8788(77,)\chi_{8788}(77,\cdot) χ8788(129,)\chi_{8788}(129,\cdot) χ8788(181,)\chi_{8788}(181,\cdot) χ8788(233,)\chi_{8788}(233,\cdot) χ8788(285,)\chi_{8788}(285,\cdot) χ8788(389,)\chi_{8788}(389,\cdot) χ8788(441,)\chi_{8788}(441,\cdot) χ8788(493,)\chi_{8788}(493,\cdot) χ8788(545,)\chi_{8788}(545,\cdot) χ8788(597,)\chi_{8788}(597,\cdot) χ8788(649,)\chi_{8788}(649,\cdot) χ8788(701,)\chi_{8788}(701,\cdot) χ8788(753,)\chi_{8788}(753,\cdot) χ8788(805,)\chi_{8788}(805,\cdot) χ8788(857,)\chi_{8788}(857,\cdot) χ8788(909,)\chi_{8788}(909,\cdot) χ8788(961,)\chi_{8788}(961,\cdot) χ8788(1065,)\chi_{8788}(1065,\cdot) χ8788(1117,)\chi_{8788}(1117,\cdot) χ8788(1169,)\chi_{8788}(1169,\cdot) χ8788(1221,)\chi_{8788}(1221,\cdot) χ8788(1273,)\chi_{8788}(1273,\cdot) χ8788(1325,)\chi_{8788}(1325,\cdot) χ8788(1377,)\chi_{8788}(1377,\cdot) χ8788(1429,)\chi_{8788}(1429,\cdot) χ8788(1481,)\chi_{8788}(1481,\cdot) χ8788(1533,)\chi_{8788}(1533,\cdot) χ8788(1585,)\chi_{8788}(1585,\cdot) χ8788(1637,)\chi_{8788}(1637,\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(ζ169)\Q(\zeta_{169})
Fixed field: Number field defined by a degree 338 polynomial (not computed)

Values on generators

(4395,6593)(4395,6593)(1,e(153338))(1,e\left(\frac{153}{338}\right))

First values

aa 1-11133557799111115151717191921212323
χ8788(8761,a) \chi_{ 8788 }(8761, a) 1111e(87169)e\left(\frac{87}{169}\right)e(51338)e\left(\frac{51}{338}\right)e(199338)e\left(\frac{199}{338}\right)e(5169)e\left(\frac{5}{169}\right)e(289338)e\left(\frac{289}{338}\right)e(225338)e\left(\frac{225}{338}\right)e(158169)e\left(\frac{158}{169}\right)e(526)e\left(\frac{5}{26}\right)e(35338)e\left(\frac{35}{338}\right)e(113)e\left(\frac{1}{13}\right)
sage: chi.jacobi_sum(n)
 
χ8788(8761,a)   \chi_{ 8788 }(8761,a) \; at   a=\;a = e.g. 2