Properties

Label 2-17e2-1.1-c9-0-129
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  + 11.8·2-s + 67.6·3-s − 372.·4-s − 2.39e3·5-s + 799.·6-s + 1.13e4·7-s − 1.04e4·8-s − 1.51e4·9-s − 2.82e4·10-s + 1.77e4·11-s − 2.51e4·12-s − 7.61e4·13-s + 1.34e5·14-s − 1.61e5·15-s + 6.70e4·16-s − 1.78e5·18-s + 6.61e5·19-s + 8.89e5·20-s + 7.68e5·21-s + 2.09e5·22-s + 1.64e6·23-s − 7.07e5·24-s + 3.76e6·25-s − 8.99e5·26-s − 2.35e6·27-s − 4.22e6·28-s − 1.49e6·29-s + ⋯
L(s)  = 1  + 0.522·2-s + 0.482·3-s − 0.727·4-s − 1.71·5-s + 0.251·6-s + 1.78·7-s − 0.902·8-s − 0.767·9-s − 0.893·10-s + 0.365·11-s − 0.350·12-s − 0.739·13-s + 0.933·14-s − 0.825·15-s + 0.255·16-s − 0.400·18-s + 1.16·19-s + 1.24·20-s + 0.862·21-s + 0.190·22-s + 1.22·23-s − 0.435·24-s + 1.92·25-s − 0.386·26-s − 0.852·27-s − 1.29·28-s − 0.393·29-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 \( 1 - 11.8T + 512T^{2} \)
3 \( 1 - 67.6T + 1.96e4T^{2} \)
5 \( 1 + 2.39e3T + 1.95e6T^{2} \)
7 \( 1 - 1.13e4T + 4.03e7T^{2} \)
11 \( 1 - 1.77e4T + 2.35e9T^{2} \)
13 \( 1 + 7.61e4T + 1.06e10T^{2} \)
19 \( 1 - 6.61e5T + 3.22e11T^{2} \)
23 \( 1 - 1.64e6T + 1.80e12T^{2} \)
29 \( 1 + 1.49e6T + 1.45e13T^{2} \)
31 \( 1 - 4.40e6T + 2.64e13T^{2} \)
37 \( 1 - 5.62e6T + 1.29e14T^{2} \)
41 \( 1 + 2.29e7T + 3.27e14T^{2} \)
43 \( 1 + 7.92e6T + 5.02e14T^{2} \)
47 \( 1 + 5.69e7T + 1.11e15T^{2} \)
53 \( 1 - 2.56e6T + 3.29e15T^{2} \)
59 \( 1 + 6.87e7T + 8.66e15T^{2} \)
61 \( 1 - 1.09e8T + 1.16e16T^{2} \)
67 \( 1 - 1.44e8T + 2.72e16T^{2} \)
71 \( 1 - 6.07e7T + 4.58e16T^{2} \)
73 \( 1 - 1.68e8T + 5.88e16T^{2} \)
79 \( 1 + 1.00e8T + 1.19e17T^{2} \)
83 \( 1 + 5.82e8T + 1.86e17T^{2} \)
89 \( 1 + 1.56e7T + 3.50e17T^{2} \)
97 \( 1 + 1.64e9T + 7.60e17T^{2} \)
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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

−9.525225793014108048826882724570, −8.352438257046033179487546155077, −8.191277734724632826719168542199, −7.13975286596479327613834063880, −5.23754130261193766958922822543, −4.73982111138525176257527948860, −3.75332892337395579520531927838, −2.86896034712441005770682194381, −1.13953791723811443110497613969, 0, 1.13953791723811443110497613969, 2.86896034712441005770682194381, 3.75332892337395579520531927838, 4.73982111138525176257527948860, 5.23754130261193766958922822543, 7.13975286596479327613834063880, 8.191277734724632826719168542199, 8.352438257046033179487546155077, 9.525225793014108048826882724570

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