Properties

Label 2-17e2-1.1-c9-0-94
Degree $2$
Conductor $289$
Sign $-1$
Analytic cond. $148.845$
Root an. cond. $12.2002$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 12.8·2-s − 204.·3-s − 346.·4-s + 120.·5-s + 2.63e3·6-s + 4.52e3·7-s + 1.10e4·8-s + 2.22e4·9-s − 1.55e3·10-s − 5.78e4·11-s + 7.09e4·12-s + 5.07e4·13-s − 5.81e4·14-s − 2.47e4·15-s + 3.55e4·16-s − 2.85e5·18-s − 8.15e5·19-s − 4.18e4·20-s − 9.26e5·21-s + 7.44e5·22-s + 7.45e5·23-s − 2.26e6·24-s − 1.93e6·25-s − 6.53e5·26-s − 5.21e5·27-s − 1.56e6·28-s + 1.01e6·29-s + ⋯
L(s)  = 1  − 0.568·2-s − 1.45·3-s − 0.677·4-s + 0.0863·5-s + 0.829·6-s + 0.712·7-s + 0.953·8-s + 1.12·9-s − 0.0490·10-s − 1.19·11-s + 0.988·12-s + 0.493·13-s − 0.404·14-s − 0.125·15-s + 0.135·16-s − 0.641·18-s − 1.43·19-s − 0.0584·20-s − 1.03·21-s + 0.677·22-s + 0.555·23-s − 1.39·24-s − 0.992·25-s − 0.280·26-s − 0.188·27-s − 0.482·28-s + 0.265·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 289 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 289 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(289\)    =    \(17^{2}\)
Sign: $-1$
Analytic conductor: \(148.845\)
Root analytic conductor: \(12.2002\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 289,\ (\ :9/2),\ -1)\)

Particular Values

\(L(5)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad17 \( 1 \)
good2 \( 1 + 12.8T + 512T^{2} \)
3 \( 1 + 204.T + 1.96e4T^{2} \)
5 \( 1 - 120.T + 1.95e6T^{2} \)
7 \( 1 - 4.52e3T + 4.03e7T^{2} \)
11 \( 1 + 5.78e4T + 2.35e9T^{2} \)
13 \( 1 - 5.07e4T + 1.06e10T^{2} \)
19 \( 1 + 8.15e5T + 3.22e11T^{2} \)
23 \( 1 - 7.45e5T + 1.80e12T^{2} \)
29 \( 1 - 1.01e6T + 1.45e13T^{2} \)
31 \( 1 + 1.30e6T + 2.64e13T^{2} \)
37 \( 1 + 1.57e7T + 1.29e14T^{2} \)
41 \( 1 - 4.94e6T + 3.27e14T^{2} \)
43 \( 1 + 4.64e6T + 5.02e14T^{2} \)
47 \( 1 - 3.34e7T + 1.11e15T^{2} \)
53 \( 1 - 5.09e7T + 3.29e15T^{2} \)
59 \( 1 - 1.72e8T + 8.66e15T^{2} \)
61 \( 1 + 4.80e7T + 1.16e16T^{2} \)
67 \( 1 - 2.00e8T + 2.72e16T^{2} \)
71 \( 1 - 1.02e8T + 4.58e16T^{2} \)
73 \( 1 - 4.38e8T + 5.88e16T^{2} \)
79 \( 1 - 3.10e8T + 1.19e17T^{2} \)
83 \( 1 + 8.30e8T + 1.86e17T^{2} \)
89 \( 1 + 6.52e7T + 3.50e17T^{2} \)
97 \( 1 - 2.25e8T + 7.60e17T^{2} \)
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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

−10.05541767602545997975320839777, −8.721241971047435184725997959385, −7.985573167198169807826487536480, −6.82092185564247093473272042176, −5.58469830499905913878761749558, −5.02060150280409146777323888651, −4.01471551746692890294161270870, −2.02324166833455156801454908166, −0.815918434021225004181743134585, 0, 0.815918434021225004181743134585, 2.02324166833455156801454908166, 4.01471551746692890294161270870, 5.02060150280409146777323888651, 5.58469830499905913878761749558, 6.82092185564247093473272042176, 7.985573167198169807826487536480, 8.721241971047435184725997959385, 10.05541767602545997975320839777

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