Properties

Label 2-8032-1.1-c1-0-151
Degree $2$
Conductor $8032$
Sign $-1$
Analytic cond. $64.1358$
Root an. cond. $8.00848$
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  − 1.77·3-s + 3.93·5-s − 3.71·7-s + 0.167·9-s + 3.12·11-s − 5.91·13-s − 7.00·15-s − 0.159·17-s − 2.26·19-s + 6.60·21-s − 9.26·23-s + 10.5·25-s + 5.04·27-s + 7.78·29-s + 5.11·31-s − 5.56·33-s − 14.6·35-s + 11.0·37-s + 10.5·39-s − 0.215·41-s + 1.14·43-s + 0.660·45-s + 0.412·47-s + 6.77·49-s + 0.284·51-s − 3.01·53-s + 12.3·55-s + ⋯
L(s)  = 1  − 1.02·3-s + 1.76·5-s − 1.40·7-s + 0.0559·9-s + 0.943·11-s − 1.64·13-s − 1.80·15-s − 0.0387·17-s − 0.520·19-s + 1.44·21-s − 1.93·23-s + 2.10·25-s + 0.970·27-s + 1.44·29-s + 0.919·31-s − 0.969·33-s − 2.47·35-s + 1.81·37-s + 1.68·39-s − 0.0337·41-s + 0.174·43-s + 0.0985·45-s + 0.0601·47-s + 0.967·49-s + 0.0398·51-s − 0.414·53-s + 1.66·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8032\)    =    \(2^{5} \cdot 251\)
Sign: $-1$
Analytic conductor: \(64.1358\)
Root analytic conductor: \(8.00848\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ -1)\)

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 \( 1 \)
251 \( 1 - T \)
good3 \( 1 + 1.77T + 3T^{2} \)
5 \( 1 - 3.93T + 5T^{2} \)
7 \( 1 + 3.71T + 7T^{2} \)
11 \( 1 - 3.12T + 11T^{2} \)
13 \( 1 + 5.91T + 13T^{2} \)
17 \( 1 + 0.159T + 17T^{2} \)
19 \( 1 + 2.26T + 19T^{2} \)
23 \( 1 + 9.26T + 23T^{2} \)
29 \( 1 - 7.78T + 29T^{2} \)
31 \( 1 - 5.11T + 31T^{2} \)
37 \( 1 - 11.0T + 37T^{2} \)
41 \( 1 + 0.215T + 41T^{2} \)
43 \( 1 - 1.14T + 43T^{2} \)
47 \( 1 - 0.412T + 47T^{2} \)
53 \( 1 + 3.01T + 53T^{2} \)
59 \( 1 - 8.18T + 59T^{2} \)
61 \( 1 - 12.9T + 61T^{2} \)
67 \( 1 + 4.37T + 67T^{2} \)
71 \( 1 + 8.95T + 71T^{2} \)
73 \( 1 + 7.82T + 73T^{2} \)
79 \( 1 - 5.80T + 79T^{2} \)
83 \( 1 + 8.05T + 83T^{2} \)
89 \( 1 - 1.45T + 89T^{2} \)
97 \( 1 + 12.4T + 97T^{2} \)
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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

−7.07782901374068971323702849290, −6.39184219233325895170527900497, −6.25611458496089062465153686607, −5.64902389378669240679873498914, −4.83792131138359162611477210670, −4.09587976661852344741742911683, −2.72098869250398447709218019683, −2.41477260811337503085690223992, −1.13146433121303823372975467216, 0, 1.13146433121303823372975467216, 2.41477260811337503085690223992, 2.72098869250398447709218019683, 4.09587976661852344741742911683, 4.83792131138359162611477210670, 5.64902389378669240679873498914, 6.25611458496089062465153686607, 6.39184219233325895170527900497, 7.07782901374068971323702849290

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