Properties

Label 2-17e2-1.1-c9-0-66
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  + 22.0·2-s − 192.·3-s − 26.7·4-s − 2.09e3·5-s − 4.23e3·6-s − 1.11e4·7-s − 1.18e4·8-s + 1.72e4·9-s − 4.61e4·10-s + 3.23e4·11-s + 5.14e3·12-s − 5.37e4·13-s − 2.46e5·14-s + 4.02e5·15-s − 2.47e5·16-s + 3.79e5·18-s + 8.34e5·19-s + 5.61e4·20-s + 2.14e6·21-s + 7.12e5·22-s + 8.80e5·23-s + 2.28e6·24-s + 2.43e6·25-s − 1.18e6·26-s + 4.72e5·27-s + 2.99e5·28-s − 6.20e6·29-s + ⋯
L(s)  = 1  + 0.973·2-s − 1.36·3-s − 0.0523·4-s − 1.49·5-s − 1.33·6-s − 1.76·7-s − 1.02·8-s + 0.875·9-s − 1.45·10-s + 0.666·11-s + 0.0716·12-s − 0.522·13-s − 1.71·14-s + 2.05·15-s − 0.944·16-s + 0.851·18-s + 1.46·19-s + 0.0784·20-s + 2.41·21-s + 0.648·22-s + 0.656·23-s + 1.40·24-s + 1.24·25-s − 0.508·26-s + 0.171·27-s + 0.0921·28-s − 1.62·29-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 \( 1 - 22.0T + 512T^{2} \)
3 \( 1 + 192.T + 1.96e4T^{2} \)
5 \( 1 + 2.09e3T + 1.95e6T^{2} \)
7 \( 1 + 1.11e4T + 4.03e7T^{2} \)
11 \( 1 - 3.23e4T + 2.35e9T^{2} \)
13 \( 1 + 5.37e4T + 1.06e10T^{2} \)
19 \( 1 - 8.34e5T + 3.22e11T^{2} \)
23 \( 1 - 8.80e5T + 1.80e12T^{2} \)
29 \( 1 + 6.20e6T + 1.45e13T^{2} \)
31 \( 1 - 2.41e6T + 2.64e13T^{2} \)
37 \( 1 + 1.92e7T + 1.29e14T^{2} \)
41 \( 1 + 1.42e7T + 3.27e14T^{2} \)
43 \( 1 - 3.24e7T + 5.02e14T^{2} \)
47 \( 1 + 2.93e7T + 1.11e15T^{2} \)
53 \( 1 + 3.32e7T + 3.29e15T^{2} \)
59 \( 1 + 7.73e6T + 8.66e15T^{2} \)
61 \( 1 - 7.26e6T + 1.16e16T^{2} \)
67 \( 1 - 1.10e7T + 2.72e16T^{2} \)
71 \( 1 + 1.06e8T + 4.58e16T^{2} \)
73 \( 1 - 2.10e8T + 5.88e16T^{2} \)
79 \( 1 - 2.66e8T + 1.19e17T^{2} \)
83 \( 1 - 3.11e8T + 1.86e17T^{2} \)
89 \( 1 + 9.51e8T + 3.50e17T^{2} \)
97 \( 1 - 6.34e8T + 7.60e17T^{2} \)
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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

−9.848075794269012241802672264901, −8.988498941883030601107211361712, −7.33111380716735918164930101658, −6.62118571038605185343107118391, −5.66909064891198247979375870562, −4.79717339320078322317786102567, −3.68987696814500736300519283623, −3.20206467232101039422213000351, −0.65763033036753612841971740441, 0, 0.65763033036753612841971740441, 3.20206467232101039422213000351, 3.68987696814500736300519283623, 4.79717339320078322317786102567, 5.66909064891198247979375870562, 6.62118571038605185343107118391, 7.33111380716735918164930101658, 8.988498941883030601107211361712, 9.848075794269012241802672264901

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