Properties

Label 2-8512-1.1-c1-0-14
Degree $2$
Conductor $8512$
Sign $1$
Analytic cond. $67.9686$
Root an. cond. $8.24431$
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  − 1.77·3-s + 0.595·5-s − 7-s + 0.158·9-s − 6.33·11-s − 1.33·13-s − 1.05·15-s + 6.14·17-s + 19-s + 1.77·21-s + 0.680·23-s − 4.64·25-s + 5.05·27-s − 0.562·29-s − 7.08·31-s + 11.2·33-s − 0.595·35-s − 3.86·37-s + 2.37·39-s + 5.17·41-s − 6.54·43-s + 0.0942·45-s + 5.37·47-s + 49-s − 10.9·51-s − 11.0·53-s − 3.77·55-s + ⋯
L(s)  = 1  − 1.02·3-s + 0.266·5-s − 0.377·7-s + 0.0527·9-s − 1.91·11-s − 0.370·13-s − 0.273·15-s + 1.49·17-s + 0.229·19-s + 0.387·21-s + 0.141·23-s − 0.929·25-s + 0.971·27-s − 0.104·29-s − 1.27·31-s + 1.96·33-s − 0.100·35-s − 0.635·37-s + 0.380·39-s + 0.808·41-s − 0.998·43-s + 0.0140·45-s + 0.784·47-s + 0.142·49-s − 1.52·51-s − 1.51·53-s − 0.508·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8512 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8512 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8512\)    =    \(2^{6} \cdot 7 \cdot 19\)
Sign: $1$
Analytic conductor: \(67.9686\)
Root analytic conductor: \(8.24431\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8512,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5105778757\)
\(L(\frac12)\) \(\approx\) \(0.5105778757\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 + T \)
19 \( 1 - T \)
good3 \( 1 + 1.77T + 3T^{2} \)
5 \( 1 - 0.595T + 5T^{2} \)
11 \( 1 + 6.33T + 11T^{2} \)
13 \( 1 + 1.33T + 13T^{2} \)
17 \( 1 - 6.14T + 17T^{2} \)
23 \( 1 - 0.680T + 23T^{2} \)
29 \( 1 + 0.562T + 29T^{2} \)
31 \( 1 + 7.08T + 31T^{2} \)
37 \( 1 + 3.86T + 37T^{2} \)
41 \( 1 - 5.17T + 41T^{2} \)
43 \( 1 + 6.54T + 43T^{2} \)
47 \( 1 - 5.37T + 47T^{2} \)
53 \( 1 + 11.0T + 53T^{2} \)
59 \( 1 + 6.32T + 59T^{2} \)
61 \( 1 - 11.2T + 61T^{2} \)
67 \( 1 + 10.3T + 67T^{2} \)
71 \( 1 + 12.8T + 71T^{2} \)
73 \( 1 + 4.12T + 73T^{2} \)
79 \( 1 + 6.21T + 79T^{2} \)
83 \( 1 + 3.14T + 83T^{2} \)
89 \( 1 + 1.33T + 89T^{2} \)
97 \( 1 + 2.06T + 97T^{2} \)
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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

−7.60956913971782393445019301174, −7.20918929678146772436883677353, −6.14904247331892997332156347832, −5.53886069923595298572524755070, −5.37475638908140115226249238914, −4.49885456305601202983006206858, −3.31991884101084332601411198935, −2.76064973780287042290941075583, −1.66313313364508983070485539940, −0.35842584368134353738288913281, 0.35842584368134353738288913281, 1.66313313364508983070485539940, 2.76064973780287042290941075583, 3.31991884101084332601411198935, 4.49885456305601202983006206858, 5.37475638908140115226249238914, 5.53886069923595298572524755070, 6.14904247331892997332156347832, 7.20918929678146772436883677353, 7.60956913971782393445019301174

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