Properties

Label 2-3e2-1.1-c59-0-8
Degree $2$
Conductor $9$
Sign $-1$
Analytic cond. $198.412$
Root an. cond. $14.0858$
Motivic weight $59$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 6.92e8·2-s − 9.64e16·4-s − 3.87e20·5-s − 7.47e23·7-s + 4.66e26·8-s + 2.68e29·10-s − 4.64e30·11-s + 1.02e33·13-s + 5.17e32·14-s − 2.67e35·16-s − 2.49e36·17-s + 3.24e37·19-s + 3.73e37·20-s + 3.22e39·22-s − 2.77e40·23-s − 2.36e40·25-s − 7.13e41·26-s + 7.20e40·28-s + 1.27e43·29-s − 1.14e44·31-s − 8.34e43·32-s + 1.72e45·34-s + 2.89e44·35-s + 2.85e46·37-s − 2.24e46·38-s − 1.80e47·40-s + 2.41e47·41-s + ⋯
L(s)  = 1  − 0.912·2-s − 0.167·4-s − 0.929·5-s − 0.0877·7-s + 1.06·8-s + 0.847·10-s − 0.883·11-s + 1.41·13-s + 0.0800·14-s − 0.804·16-s − 1.25·17-s + 0.613·19-s + 0.155·20-s + 0.806·22-s − 1.87·23-s − 0.136·25-s − 1.29·26-s + 0.0146·28-s + 0.924·29-s − 1.15·31-s − 0.330·32-s + 1.14·34-s + 0.0814·35-s + 1.56·37-s − 0.559·38-s − 0.989·40-s + 0.639·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(60-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s+59/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9\)    =    \(3^{2}\)
Sign: $-1$
Analytic conductor: \(198.412\)
Root analytic conductor: \(14.0858\)
Motivic weight: \(59\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9,\ (\ :59/2),\ -1)\)

Particular Values

\(L(30)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{61}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
good2 \( 1 + 6.92e8T + 5.76e17T^{2} \)
5 \( 1 + 3.87e20T + 1.73e41T^{2} \)
7 \( 1 + 7.47e23T + 7.25e49T^{2} \)
11 \( 1 + 4.64e30T + 2.76e61T^{2} \)
13 \( 1 - 1.02e33T + 5.28e65T^{2} \)
17 \( 1 + 2.49e36T + 3.94e72T^{2} \)
19 \( 1 - 3.24e37T + 2.79e75T^{2} \)
23 \( 1 + 2.77e40T + 2.19e80T^{2} \)
29 \( 1 - 1.27e43T + 1.91e86T^{2} \)
31 \( 1 + 1.14e44T + 9.78e87T^{2} \)
37 \( 1 - 2.85e46T + 3.34e92T^{2} \)
41 \( 1 - 2.41e47T + 1.42e95T^{2} \)
43 \( 1 - 1.26e48T + 2.36e96T^{2} \)
47 \( 1 - 1.54e49T + 4.50e98T^{2} \)
53 \( 1 + 3.50e50T + 5.39e101T^{2} \)
59 \( 1 + 3.68e51T + 3.02e104T^{2} \)
61 \( 1 + 9.17e51T + 2.16e105T^{2} \)
67 \( 1 - 4.08e53T + 5.47e107T^{2} \)
71 \( 1 - 3.75e52T + 1.67e109T^{2} \)
73 \( 1 + 2.19e54T + 8.63e109T^{2} \)
79 \( 1 - 1.38e56T + 9.12e111T^{2} \)
83 \( 1 + 1.05e56T + 1.68e113T^{2} \)
89 \( 1 - 3.89e57T + 1.03e115T^{2} \)
97 \( 1 - 7.21e58T + 1.65e117T^{2} \)
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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

−10.55544437726718259036416357192, −9.286747280449828911331064460817, −8.221486224869407532407755550390, −7.61762293171772654584647033133, −6.07881068115769090255430110087, −4.53381658419392656578260370956, −3.68709031020249271234896007492, −2.12300365356706370427947917572, −0.820499303892839467873619933425, 0, 0.820499303892839467873619933425, 2.12300365356706370427947917572, 3.68709031020249271234896007492, 4.53381658419392656578260370956, 6.07881068115769090255430110087, 7.61762293171772654584647033133, 8.221486224869407532407755550390, 9.286747280449828911331064460817, 10.55544437726718259036416357192

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