Properties

Label 2-8496-1.1-c1-0-31
Degree $2$
Conductor $8496$
Sign $1$
Analytic cond. $67.8409$
Root an. cond. $8.23655$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.68·5-s − 2.74·7-s + 2.18·11-s + 4.18·13-s + 6.29·17-s − 4.93·19-s + 3.44·23-s − 2.17·25-s + 9.12·29-s + 0.616·31-s + 4.61·35-s + 1.44·37-s − 4.10·41-s − 8.53·43-s − 6.48·47-s + 0.539·49-s + 0.664·53-s − 3.68·55-s + 59-s − 10.9·61-s − 7.04·65-s + 9.93·67-s + 6.82·71-s + 13.5·73-s − 6.01·77-s + 1.17·79-s − 15.3·83-s + ⋯
L(s)  = 1  − 0.751·5-s − 1.03·7-s + 0.660·11-s + 1.16·13-s + 1.52·17-s − 1.13·19-s + 0.718·23-s − 0.434·25-s + 1.69·29-s + 0.110·31-s + 0.780·35-s + 0.237·37-s − 0.641·41-s − 1.30·43-s − 0.946·47-s + 0.0771·49-s + 0.0913·53-s − 0.496·55-s + 0.130·59-s − 1.40·61-s − 0.873·65-s + 1.21·67-s + 0.810·71-s + 1.58·73-s − 0.685·77-s + 0.131·79-s − 1.68·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8496 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8496 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8496\)    =    \(2^{4} \cdot 3^{2} \cdot 59\)
Sign: $1$
Analytic conductor: \(67.8409\)
Root analytic conductor: \(8.23655\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8496,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.550596952\)
\(L(\frac12)\) \(\approx\) \(1.550596952\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
59 \( 1 - T \)
good5 \( 1 + 1.68T + 5T^{2} \)
7 \( 1 + 2.74T + 7T^{2} \)
11 \( 1 - 2.18T + 11T^{2} \)
13 \( 1 - 4.18T + 13T^{2} \)
17 \( 1 - 6.29T + 17T^{2} \)
19 \( 1 + 4.93T + 19T^{2} \)
23 \( 1 - 3.44T + 23T^{2} \)
29 \( 1 - 9.12T + 29T^{2} \)
31 \( 1 - 0.616T + 31T^{2} \)
37 \( 1 - 1.44T + 37T^{2} \)
41 \( 1 + 4.10T + 41T^{2} \)
43 \( 1 + 8.53T + 43T^{2} \)
47 \( 1 + 6.48T + 47T^{2} \)
53 \( 1 - 0.664T + 53T^{2} \)
61 \( 1 + 10.9T + 61T^{2} \)
67 \( 1 - 9.93T + 67T^{2} \)
71 \( 1 - 6.82T + 71T^{2} \)
73 \( 1 - 13.5T + 73T^{2} \)
79 \( 1 - 1.17T + 79T^{2} \)
83 \( 1 + 15.3T + 83T^{2} \)
89 \( 1 + 1.97T + 89T^{2} \)
97 \( 1 - 3.33T + 97T^{2} \)
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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

−8.052799318963987391523175465003, −6.83042526059486819765741586529, −6.57639674650711892213431729399, −5.87724922805635857961905630085, −4.94369584081258916853095696485, −4.07077225696269971475039755295, −3.46528729531115130069531209235, −2.97972662474774331410493555198, −1.59572873352760031738197021921, −0.63315960291891274629564559836, 0.63315960291891274629564559836, 1.59572873352760031738197021921, 2.97972662474774331410493555198, 3.46528729531115130069531209235, 4.07077225696269971475039755295, 4.94369584081258916853095696485, 5.87724922805635857961905630085, 6.57639674650711892213431729399, 6.83042526059486819765741586529, 8.052799318963987391523175465003

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