Properties

Label 2-8512-1.1-c1-0-101
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3.24·3-s − 1.31·5-s + 7-s + 7.54·9-s + 0.394·11-s − 4.51·13-s + 4.27·15-s − 2.71·17-s + 19-s − 3.24·21-s + 3.45·23-s − 3.26·25-s − 14.7·27-s + 8.77·29-s + 4.71·31-s − 1.28·33-s − 1.31·35-s − 4.87·37-s + 14.6·39-s + 1.32·41-s + 2.75·43-s − 9.93·45-s − 8.34·47-s + 49-s + 8.80·51-s − 6.85·53-s − 0.520·55-s + ⋯
L(s)  = 1  − 1.87·3-s − 0.589·5-s + 0.377·7-s + 2.51·9-s + 0.119·11-s − 1.25·13-s + 1.10·15-s − 0.657·17-s + 0.229·19-s − 0.708·21-s + 0.719·23-s − 0.652·25-s − 2.83·27-s + 1.62·29-s + 0.846·31-s − 0.223·33-s − 0.222·35-s − 0.801·37-s + 2.34·39-s + 0.206·41-s + 0.420·43-s − 1.48·45-s − 1.21·47-s + 0.142·49-s + 1.23·51-s − 0.941·53-s − 0.0701·55-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: \(1\)
Selberg data: \((2,\ 8512,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 3.24T + 3T^{2} \)
5 \( 1 + 1.31T + 5T^{2} \)
11 \( 1 - 0.394T + 11T^{2} \)
13 \( 1 + 4.51T + 13T^{2} \)
17 \( 1 + 2.71T + 17T^{2} \)
23 \( 1 - 3.45T + 23T^{2} \)
29 \( 1 - 8.77T + 29T^{2} \)
31 \( 1 - 4.71T + 31T^{2} \)
37 \( 1 + 4.87T + 37T^{2} \)
41 \( 1 - 1.32T + 41T^{2} \)
43 \( 1 - 2.75T + 43T^{2} \)
47 \( 1 + 8.34T + 47T^{2} \)
53 \( 1 + 6.85T + 53T^{2} \)
59 \( 1 + 2.34T + 59T^{2} \)
61 \( 1 + 4.25T + 61T^{2} \)
67 \( 1 + 6.42T + 67T^{2} \)
71 \( 1 - 1.42T + 71T^{2} \)
73 \( 1 + 12.4T + 73T^{2} \)
79 \( 1 - 5.62T + 79T^{2} \)
83 \( 1 - 16.9T + 83T^{2} \)
89 \( 1 - 6.11T + 89T^{2} \)
97 \( 1 - 0.381T + 97T^{2} \)
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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

−7.36923693688887998729078040158, −6.57858935295094806632311276076, −6.18986458526895926371470510867, −5.18374554738584361114633853588, −4.74026255012292212337356763538, −4.34847891667157095291968282292, −3.16979934113627089261757331647, −1.95964475950331217397226553953, −0.903944353075606366179491817624, 0, 0.903944353075606366179491817624, 1.95964475950331217397226553953, 3.16979934113627089261757331647, 4.34847891667157095291968282292, 4.74026255012292212337356763538, 5.18374554738584361114633853588, 6.18986458526895926371470510867, 6.57858935295094806632311276076, 7.36923693688887998729078040158

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