Properties

Label 2-475-475.111-c1-0-35
Degree $2$
Conductor $475$
Sign $0.413 - 0.910i$
Analytic cond. $3.79289$
Root an. cond. $1.94753$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (2.53 + 0.177i)2-s + (0.0709 + 2.03i)3-s + (4.40 + 0.619i)4-s + (0.926 + 2.03i)5-s + (−0.180 + 5.16i)6-s + (−1.24 − 2.15i)7-s + (6.09 + 1.29i)8-s + (−1.12 + 0.0789i)9-s + (1.98 + 5.32i)10-s + (−0.610 − 5.80i)11-s + (−0.945 + 8.99i)12-s + (−3.09 − 4.59i)13-s + (−2.76 − 5.67i)14-s + (−4.06 + 2.02i)15-s + (6.64 + 1.90i)16-s + (−1.25 + 3.09i)17-s + ⋯
L(s)  = 1  + (1.79 + 0.125i)2-s + (0.0409 + 1.17i)3-s + (2.20 + 0.309i)4-s + (0.414 + 0.910i)5-s + (−0.0735 + 2.10i)6-s + (−0.469 − 0.813i)7-s + (2.15 + 0.457i)8-s + (−0.376 + 0.0263i)9-s + (0.628 + 1.68i)10-s + (−0.183 − 1.75i)11-s + (−0.273 + 2.59i)12-s + (−0.859 − 1.27i)13-s + (−0.739 − 1.51i)14-s + (−1.05 + 0.523i)15-s + (1.66 + 0.476i)16-s + (−0.303 + 0.751i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 475 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.413 - 0.910i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 475 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.413 - 0.910i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(475\)    =    \(5^{2} \cdot 19\)
Sign: $0.413 - 0.910i$
Analytic conductor: \(3.79289\)
Root analytic conductor: \(1.94753\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{475} (111, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 475,\ (\ :1/2),\ 0.413 - 0.910i)\)

Particular Values

\(L(1)\) \(\approx\) \(3.25508 + 2.09579i\)
\(L(\frac12)\) \(\approx\) \(3.25508 + 2.09579i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + (-0.926 - 2.03i)T \)
19 \( 1 + (1.30 - 4.15i)T \)
good2 \( 1 + (-2.53 - 0.177i)T + (1.98 + 0.278i)T^{2} \)
3 \( 1 + (-0.0709 - 2.03i)T + (-2.99 + 0.209i)T^{2} \)
7 \( 1 + (1.24 + 2.15i)T + (-3.5 + 6.06i)T^{2} \)
11 \( 1 + (0.610 + 5.80i)T + (-10.7 + 2.28i)T^{2} \)
13 \( 1 + (3.09 + 4.59i)T + (-4.86 + 12.0i)T^{2} \)
17 \( 1 + (1.25 - 3.09i)T + (-12.2 - 11.8i)T^{2} \)
23 \( 1 + (3.79 + 3.66i)T + (0.802 + 22.9i)T^{2} \)
29 \( 1 + (-2.33 - 5.78i)T + (-20.8 + 20.1i)T^{2} \)
31 \( 1 + (-2.56 + 2.84i)T + (-3.24 - 30.8i)T^{2} \)
37 \( 1 + (-2.00 - 1.45i)T + (11.4 + 35.1i)T^{2} \)
41 \( 1 + (0.923 + 0.264i)T + (34.7 + 21.7i)T^{2} \)
43 \( 1 + (-0.728 + 4.13i)T + (-40.4 - 14.7i)T^{2} \)
47 \( 1 + (-2.16 - 5.34i)T + (-33.8 + 32.6i)T^{2} \)
53 \( 1 + (-4.38 - 0.616i)T + (50.9 + 14.6i)T^{2} \)
59 \( 1 + (-1.61 - 6.48i)T + (-52.0 + 27.6i)T^{2} \)
61 \( 1 + (-0.296 - 0.286i)T + (2.12 + 60.9i)T^{2} \)
67 \( 1 + (6.48 + 4.04i)T + (29.3 + 60.2i)T^{2} \)
71 \( 1 + (-6.11 - 3.25i)T + (39.7 + 58.8i)T^{2} \)
73 \( 1 + (6.15 - 9.12i)T + (-27.3 - 67.6i)T^{2} \)
79 \( 1 + (-0.570 - 16.3i)T + (-78.8 + 5.51i)T^{2} \)
83 \( 1 + (-5.22 + 5.80i)T + (-8.67 - 82.5i)T^{2} \)
89 \( 1 + (-6.70 + 1.92i)T + (75.4 - 47.1i)T^{2} \)
97 \( 1 + (5.65 - 3.53i)T + (42.5 - 87.1i)T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.92837992663640473006770765980, −10.58313208047602333907497719872, −9.973735836532581051649986386989, −8.273636614405819062196496591383, −7.07705301393619708242231282043, −6.06756712899073766214123354302, −5.50608220335440520219223966425, −4.21201082555606769457606415126, −3.49997888707613550705666926565, −2.76885164212552480948347559155, 2.01495916714843240535390542096, 2.37774733775667978989513302908, 4.41616609761967169900142612108, 4.91488903354337113071971228244, 6.12508236883106432550458999206, 6.83841873595984543425731236646, 7.58305278134322599849353375294, 9.165719720250180352534575849855, 9.951438264591423808060841027626, 11.77612744036588904671247719553

Graph of the $Z$-function along the critical line