Properties

Label 2-2-1.1-c35-0-1
Degree $2$
Conductor $2$
Sign $-1$
Analytic cond. $15.5190$
Root an. cond. $3.93941$
Motivic weight $35$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.31e5·2-s + 1.59e8·3-s + 1.71e10·4-s − 2.83e12·5-s + 2.09e13·6-s − 7.82e14·7-s + 2.25e15·8-s − 2.44e16·9-s − 3.72e17·10-s + 7.38e17·11-s + 2.74e18·12-s + 1.22e19·13-s − 1.02e20·14-s − 4.54e20·15-s + 2.95e20·16-s − 5.84e21·17-s − 3.20e21·18-s − 1.00e22·19-s − 4.87e22·20-s − 1.25e23·21-s + 9.67e22·22-s + 4.89e23·23-s + 3.60e23·24-s + 5.14e24·25-s + 1.60e24·26-s − 1.19e25·27-s − 1.34e25·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.715·3-s + 1/2·4-s − 1.66·5-s + 0.505·6-s − 1.27·7-s + 0.353·8-s − 0.488·9-s − 1.17·10-s + 0.440·11-s + 0.357·12-s + 0.392·13-s − 0.898·14-s − 1.18·15-s + 1/4·16-s − 1.71·17-s − 0.345·18-s − 0.422·19-s − 0.831·20-s − 0.908·21-s + 0.311·22-s + 0.722·23-s + 0.252·24-s + 1.76·25-s + 0.277·26-s − 1.06·27-s − 0.635·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(36-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2 ^{s/2} \, \Gamma_{\C}(s+35/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2\)
Sign: $-1$
Analytic conductor: \(15.5190\)
Root analytic conductor: \(3.93941\)
Motivic weight: \(35\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2,\ (\ :35/2),\ -1)\)

Particular Values

\(L(18)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{37}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{17} T \)
good3 \( 1 - 219388 p^{6} T + p^{35} T^{2} \)
5 \( 1 + 567748515738 p T + p^{35} T^{2} \)
7 \( 1 + 15964936060456 p^{2} T + p^{35} T^{2} \)
11 \( 1 - 6103322984829012 p^{2} T + p^{35} T^{2} \)
13 \( 1 - 942303923082785774 p T + p^{35} T^{2} \)
17 \( 1 + \)\(34\!\cdots\!42\)\( p T + p^{35} T^{2} \)
19 \( 1 + \)\(53\!\cdots\!80\)\( p T + p^{35} T^{2} \)
23 \( 1 - \)\(48\!\cdots\!72\)\( T + p^{35} T^{2} \)
29 \( 1 - \)\(57\!\cdots\!70\)\( T + p^{35} T^{2} \)
31 \( 1 + \)\(61\!\cdots\!08\)\( p T + p^{35} T^{2} \)
37 \( 1 - \)\(30\!\cdots\!46\)\( T + p^{35} T^{2} \)
41 \( 1 + \)\(11\!\cdots\!98\)\( T + p^{35} T^{2} \)
43 \( 1 + \)\(15\!\cdots\!08\)\( T + p^{35} T^{2} \)
47 \( 1 + \)\(13\!\cdots\!24\)\( T + p^{35} T^{2} \)
53 \( 1 + \)\(16\!\cdots\!98\)\( T + p^{35} T^{2} \)
59 \( 1 - \)\(18\!\cdots\!40\)\( T + p^{35} T^{2} \)
61 \( 1 - \)\(91\!\cdots\!02\)\( T + p^{35} T^{2} \)
67 \( 1 + \)\(10\!\cdots\!64\)\( T + p^{35} T^{2} \)
71 \( 1 + \)\(82\!\cdots\!48\)\( T + p^{35} T^{2} \)
73 \( 1 + \)\(24\!\cdots\!78\)\( T + p^{35} T^{2} \)
79 \( 1 + \)\(51\!\cdots\!80\)\( T + p^{35} T^{2} \)
83 \( 1 + \)\(48\!\cdots\!68\)\( T + p^{35} T^{2} \)
89 \( 1 + \)\(12\!\cdots\!90\)\( T + p^{35} T^{2} \)
97 \( 1 + \)\(65\!\cdots\!74\)\( T + p^{35} T^{2} \)
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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

−19.42357754450956700323629345564, −16.14422364142802242180978570506, −14.97177213660149549818970643613, −13.05020417893333870047803216694, −11.37938432030516438591164614878, −8.646450023499857407243191919963, −6.77828570256558341258414517265, −4.06588325037257894361366761584, −2.96289097694313536139586547016, 0, 2.96289097694313536139586547016, 4.06588325037257894361366761584, 6.77828570256558341258414517265, 8.646450023499857407243191919963, 11.37938432030516438591164614878, 13.05020417893333870047803216694, 14.97177213660149549818970643613, 16.14422364142802242180978570506, 19.42357754450956700323629345564

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