Properties

Label 2-17e2-1.1-c9-0-0
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 25.4·2-s + 80.7·3-s + 135.·4-s − 783.·5-s − 2.05e3·6-s − 5.74e3·7-s + 9.57e3·8-s − 1.31e4·9-s + 1.99e4·10-s + 2.59e3·11-s + 1.09e4·12-s − 1.08e5·13-s + 1.46e5·14-s − 6.32e4·15-s − 3.13e5·16-s + 3.34e5·18-s + 9.56e4·19-s − 1.06e5·20-s − 4.64e5·21-s − 6.59e4·22-s − 9.29e4·23-s + 7.73e5·24-s − 1.33e6·25-s + 2.77e6·26-s − 2.65e6·27-s − 7.79e5·28-s − 2.91e6·29-s + ⋯
L(s)  = 1  − 1.12·2-s + 0.575·3-s + 0.265·4-s − 0.560·5-s − 0.647·6-s − 0.904·7-s + 0.826·8-s − 0.668·9-s + 0.630·10-s + 0.0534·11-s + 0.152·12-s − 1.05·13-s + 1.01·14-s − 0.322·15-s − 1.19·16-s + 0.751·18-s + 0.168·19-s − 0.148·20-s − 0.520·21-s − 0.0600·22-s − 0.0692·23-s + 0.475·24-s − 0.685·25-s + 1.18·26-s − 0.960·27-s − 0.239·28-s − 0.765·29-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: \(0\)
Selberg data: \((2,\ 289,\ (\ :9/2),\ 1)\)

Particular Values

\(L(5)\) \(\approx\) \(8.174174931\times10^{-5}\)
\(L(\frac12)\) \(\approx\) \(8.174174931\times10^{-5}\)
\(L(\frac{11}{2})\) 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 \( 1 + 25.4T + 512T^{2} \)
3 \( 1 - 80.7T + 1.96e4T^{2} \)
5 \( 1 + 783.T + 1.95e6T^{2} \)
7 \( 1 + 5.74e3T + 4.03e7T^{2} \)
11 \( 1 - 2.59e3T + 2.35e9T^{2} \)
13 \( 1 + 1.08e5T + 1.06e10T^{2} \)
19 \( 1 - 9.56e4T + 3.22e11T^{2} \)
23 \( 1 + 9.29e4T + 1.80e12T^{2} \)
29 \( 1 + 2.91e6T + 1.45e13T^{2} \)
31 \( 1 + 2.18e6T + 2.64e13T^{2} \)
37 \( 1 + 1.09e7T + 1.29e14T^{2} \)
41 \( 1 + 1.11e7T + 3.27e14T^{2} \)
43 \( 1 - 1.20e7T + 5.02e14T^{2} \)
47 \( 1 + 5.88e7T + 1.11e15T^{2} \)
53 \( 1 + 1.85e7T + 3.29e15T^{2} \)
59 \( 1 + 9.51e7T + 8.66e15T^{2} \)
61 \( 1 - 4.53e7T + 1.16e16T^{2} \)
67 \( 1 - 2.09e8T + 2.72e16T^{2} \)
71 \( 1 + 2.05e8T + 4.58e16T^{2} \)
73 \( 1 + 1.16e8T + 5.88e16T^{2} \)
79 \( 1 - 3.90e8T + 1.19e17T^{2} \)
83 \( 1 + 2.81e8T + 1.86e17T^{2} \)
89 \( 1 + 9.72e8T + 3.50e17T^{2} \)
97 \( 1 + 1.27e9T + 7.60e17T^{2} \)
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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

−9.783823899401154046449273478511, −9.379730410316379003656166630310, −8.369496721400139806418803388275, −7.68831151118326562768024336931, −6.77471038110801648805339834149, −5.31187619662712107657981461942, −3.94991906309660907607095396801, −2.92257361234466736215413861152, −1.72918201498605782931087561798, −0.00447442895901496725607574186, 0.00447442895901496725607574186, 1.72918201498605782931087561798, 2.92257361234466736215413861152, 3.94991906309660907607095396801, 5.31187619662712107657981461942, 6.77471038110801648805339834149, 7.68831151118326562768024336931, 8.369496721400139806418803388275, 9.379730410316379003656166630310, 9.783823899401154046449273478511

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