Properties

Label 2-8001-1.1-c1-0-146
Degree $2$
Conductor $8001$
Sign $-1$
Analytic cond. $63.8883$
Root an. cond. $7.99301$
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  − 1.64·2-s + 0.702·4-s − 1.50·5-s − 7-s + 2.13·8-s + 2.46·10-s − 3.11·11-s + 0.853·13-s + 1.64·14-s − 4.91·16-s − 2.49·17-s + 7.85·19-s − 1.05·20-s + 5.11·22-s − 1.92·23-s − 2.74·25-s − 1.40·26-s − 0.702·28-s − 4.22·29-s + 10.7·31-s + 3.80·32-s + 4.10·34-s + 1.50·35-s − 9.99·37-s − 12.9·38-s − 3.20·40-s − 0.296·41-s + ⋯
L(s)  = 1  − 1.16·2-s + 0.351·4-s − 0.671·5-s − 0.377·7-s + 0.754·8-s + 0.781·10-s − 0.938·11-s + 0.236·13-s + 0.439·14-s − 1.22·16-s − 0.605·17-s + 1.80·19-s − 0.236·20-s + 1.09·22-s − 0.401·23-s − 0.548·25-s − 0.275·26-s − 0.132·28-s − 0.785·29-s + 1.92·31-s + 0.673·32-s + 0.703·34-s + 0.253·35-s − 1.64·37-s − 2.09·38-s − 0.506·40-s − 0.0463·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8001 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8001 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8001\)    =    \(3^{2} \cdot 7 \cdot 127\)
Sign: $-1$
Analytic conductor: \(63.8883\)
Root analytic conductor: \(7.99301\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8001,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
7 \( 1 + T \)
127 \( 1 - T \)
good2 \( 1 + 1.64T + 2T^{2} \)
5 \( 1 + 1.50T + 5T^{2} \)
11 \( 1 + 3.11T + 11T^{2} \)
13 \( 1 - 0.853T + 13T^{2} \)
17 \( 1 + 2.49T + 17T^{2} \)
19 \( 1 - 7.85T + 19T^{2} \)
23 \( 1 + 1.92T + 23T^{2} \)
29 \( 1 + 4.22T + 29T^{2} \)
31 \( 1 - 10.7T + 31T^{2} \)
37 \( 1 + 9.99T + 37T^{2} \)
41 \( 1 + 0.296T + 41T^{2} \)
43 \( 1 - 4.14T + 43T^{2} \)
47 \( 1 - 8.57T + 47T^{2} \)
53 \( 1 + 5.87T + 53T^{2} \)
59 \( 1 + 12.9T + 59T^{2} \)
61 \( 1 - 3.16T + 61T^{2} \)
67 \( 1 - 7.74T + 67T^{2} \)
71 \( 1 + 0.392T + 71T^{2} \)
73 \( 1 - 4.24T + 73T^{2} \)
79 \( 1 + 5.04T + 79T^{2} \)
83 \( 1 - 12.1T + 83T^{2} \)
89 \( 1 - 5.95T + 89T^{2} \)
97 \( 1 + 12.7T + 97T^{2} \)
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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

−7.60568142667114536000156651883, −7.21039115724257145467530516879, −6.28573973488737332314190378016, −5.38559157164993712699876762278, −4.67712936607382226866974306923, −3.83385644074575684750610007443, −3.01855697012249763199243976515, −2.03280165861727823148288859277, −0.910878512888599325880069065875, 0, 0.910878512888599325880069065875, 2.03280165861727823148288859277, 3.01855697012249763199243976515, 3.83385644074575684750610007443, 4.67712936607382226866974306923, 5.38559157164993712699876762278, 6.28573973488737332314190378016, 7.21039115724257145467530516879, 7.60568142667114536000156651883

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