Properties

Label 2-17e2-1.1-c9-0-64
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  − 40.6·2-s + 102.·3-s + 1.13e3·4-s + 769.·5-s − 4.18e3·6-s − 1.56e3·7-s − 2.53e4·8-s − 9.08e3·9-s − 3.12e4·10-s + 1.70e4·11-s + 1.17e5·12-s + 1.41e5·13-s + 6.36e4·14-s + 7.92e4·15-s + 4.48e5·16-s + 3.68e5·18-s − 7.43e5·19-s + 8.75e5·20-s − 1.61e5·21-s − 6.91e5·22-s + 1.55e6·23-s − 2.61e6·24-s − 1.36e6·25-s − 5.76e6·26-s − 2.96e6·27-s − 1.78e6·28-s − 5.73e6·29-s + ⋯
L(s)  = 1  − 1.79·2-s + 0.733·3-s + 2.22·4-s + 0.550·5-s − 1.31·6-s − 0.246·7-s − 2.19·8-s − 0.461·9-s − 0.988·10-s + 0.350·11-s + 1.63·12-s + 1.37·13-s + 0.442·14-s + 0.404·15-s + 1.71·16-s + 0.828·18-s − 1.30·19-s + 1.22·20-s − 0.181·21-s − 0.629·22-s + 1.15·23-s − 1.60·24-s − 0.696·25-s − 2.47·26-s − 1.07·27-s − 0.547·28-s − 1.50·29-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

\(L(5)\) \(\approx\) \(1.234663309\)
\(L(\frac12)\) \(\approx\) \(1.234663309\)
\(L(\frac{11}{2})\) 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 \( 1 + 40.6T + 512T^{2} \)
3 \( 1 - 102.T + 1.96e4T^{2} \)
5 \( 1 - 769.T + 1.95e6T^{2} \)
7 \( 1 + 1.56e3T + 4.03e7T^{2} \)
11 \( 1 - 1.70e4T + 2.35e9T^{2} \)
13 \( 1 - 1.41e5T + 1.06e10T^{2} \)
19 \( 1 + 7.43e5T + 3.22e11T^{2} \)
23 \( 1 - 1.55e6T + 1.80e12T^{2} \)
29 \( 1 + 5.73e6T + 1.45e13T^{2} \)
31 \( 1 - 4.58e6T + 2.64e13T^{2} \)
37 \( 1 - 5.48e6T + 1.29e14T^{2} \)
41 \( 1 + 1.81e7T + 3.27e14T^{2} \)
43 \( 1 - 2.79e7T + 5.02e14T^{2} \)
47 \( 1 - 2.65e7T + 1.11e15T^{2} \)
53 \( 1 - 7.58e7T + 3.29e15T^{2} \)
59 \( 1 + 4.75e7T + 8.66e15T^{2} \)
61 \( 1 - 1.40e8T + 1.16e16T^{2} \)
67 \( 1 + 7.10e7T + 2.72e16T^{2} \)
71 \( 1 - 7.14e7T + 4.58e16T^{2} \)
73 \( 1 - 3.40e8T + 5.88e16T^{2} \)
79 \( 1 + 3.20e8T + 1.19e17T^{2} \)
83 \( 1 - 3.26e8T + 1.86e17T^{2} \)
89 \( 1 + 2.75e8T + 3.50e17T^{2} \)
97 \( 1 - 6.65e8T + 7.60e17T^{2} \)
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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

−9.929795865635895358861354065062, −9.034208423565548276462307349687, −8.672907385423214349321899883732, −7.76027960121979108650146353561, −6.61786313683342146475884205612, −5.84767256432085155918487899080, −3.73273117109840060909372459136, −2.53961333485675050608611572192, −1.71431033548214547206467679494, −0.62559511185732605878051928389, 0.62559511185732605878051928389, 1.71431033548214547206467679494, 2.53961333485675050608611572192, 3.73273117109840060909372459136, 5.84767256432085155918487899080, 6.61786313683342146475884205612, 7.76027960121979108650146353561, 8.672907385423214349321899883732, 9.034208423565548276462307349687, 9.929795865635895358861354065062

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