Properties

Label 2-17e2-1.1-c9-0-134
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  − 31.4·2-s + 60.4·3-s + 474.·4-s − 1.58e3·5-s − 1.89e3·6-s + 1.04e4·7-s + 1.16e3·8-s − 1.60e4·9-s + 4.97e4·10-s + 7.81e4·11-s + 2.86e4·12-s + 1.11e5·13-s − 3.29e5·14-s − 9.56e4·15-s − 2.79e5·16-s + 5.03e5·18-s − 2.02e5·19-s − 7.51e5·20-s + 6.33e5·21-s − 2.45e6·22-s − 7.59e5·23-s + 7.03e4·24-s + 5.50e5·25-s − 3.50e6·26-s − 2.15e6·27-s + 4.98e6·28-s − 7.48e6·29-s + ⋯
L(s)  = 1  − 1.38·2-s + 0.430·3-s + 0.927·4-s − 1.13·5-s − 0.597·6-s + 1.65·7-s + 0.100·8-s − 0.814·9-s + 1.57·10-s + 1.61·11-s + 0.399·12-s + 1.08·13-s − 2.29·14-s − 0.487·15-s − 1.06·16-s + 1.13·18-s − 0.356·19-s − 1.05·20-s + 0.711·21-s − 2.23·22-s − 0.565·23-s + 0.0432·24-s + 0.281·25-s − 1.50·26-s − 0.781·27-s + 1.53·28-s − 1.96·29-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 \( 1 + 31.4T + 512T^{2} \)
3 \( 1 - 60.4T + 1.96e4T^{2} \)
5 \( 1 + 1.58e3T + 1.95e6T^{2} \)
7 \( 1 - 1.04e4T + 4.03e7T^{2} \)
11 \( 1 - 7.81e4T + 2.35e9T^{2} \)
13 \( 1 - 1.11e5T + 1.06e10T^{2} \)
19 \( 1 + 2.02e5T + 3.22e11T^{2} \)
23 \( 1 + 7.59e5T + 1.80e12T^{2} \)
29 \( 1 + 7.48e6T + 1.45e13T^{2} \)
31 \( 1 - 1.06e6T + 2.64e13T^{2} \)
37 \( 1 - 1.12e7T + 1.29e14T^{2} \)
41 \( 1 - 1.31e6T + 3.27e14T^{2} \)
43 \( 1 - 5.13e6T + 5.02e14T^{2} \)
47 \( 1 + 2.33e7T + 1.11e15T^{2} \)
53 \( 1 + 4.46e7T + 3.29e15T^{2} \)
59 \( 1 + 1.89e7T + 8.66e15T^{2} \)
61 \( 1 + 1.34e8T + 1.16e16T^{2} \)
67 \( 1 + 3.24e6T + 2.72e16T^{2} \)
71 \( 1 + 2.42e8T + 4.58e16T^{2} \)
73 \( 1 + 1.13e8T + 5.88e16T^{2} \)
79 \( 1 + 4.26e7T + 1.19e17T^{2} \)
83 \( 1 - 4.37e8T + 1.86e17T^{2} \)
89 \( 1 - 5.60e7T + 3.50e17T^{2} \)
97 \( 1 - 1.52e9T + 7.60e17T^{2} \)
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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

−9.318487016360240865075148157945, −8.718658230756937621332321265227, −8.034619290034863248504070768374, −7.52297218230729775057001932777, −6.10656322692609609938405326921, −4.46183064213055367265121502383, −3.67283905633517975045811132270, −1.91454598057749625918757303751, −1.18352985641386299158686833167, 0, 1.18352985641386299158686833167, 1.91454598057749625918757303751, 3.67283905633517975045811132270, 4.46183064213055367265121502383, 6.10656322692609609938405326921, 7.52297218230729775057001932777, 8.034619290034863248504070768374, 8.718658230756937621332321265227, 9.318487016360240865075148157945

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