Properties

Label 2-8001-1.1-c1-0-154
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  + 0.384·2-s − 1.85·4-s − 3.33·5-s + 7-s − 1.48·8-s − 1.28·10-s − 0.515·11-s + 0.383·13-s + 0.384·14-s + 3.13·16-s − 5.06·17-s − 3.66·19-s + 6.17·20-s − 0.198·22-s + 5.75·23-s + 6.12·25-s + 0.147·26-s − 1.85·28-s + 5.53·29-s − 1.26·31-s + 4.16·32-s − 1.94·34-s − 3.33·35-s − 1.25·37-s − 1.40·38-s + 4.94·40-s + 3.87·41-s + ⋯
L(s)  = 1  + 0.271·2-s − 0.926·4-s − 1.49·5-s + 0.377·7-s − 0.523·8-s − 0.405·10-s − 0.155·11-s + 0.106·13-s + 0.102·14-s + 0.783·16-s − 1.22·17-s − 0.840·19-s + 1.38·20-s − 0.0422·22-s + 1.20·23-s + 1.22·25-s + 0.0289·26-s − 0.350·28-s + 1.02·29-s − 0.226·31-s + 0.736·32-s − 0.334·34-s − 0.563·35-s − 0.206·37-s − 0.228·38-s + 0.781·40-s + 0.604·41-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 \( 1 - 0.384T + 2T^{2} \)
5 \( 1 + 3.33T + 5T^{2} \)
11 \( 1 + 0.515T + 11T^{2} \)
13 \( 1 - 0.383T + 13T^{2} \)
17 \( 1 + 5.06T + 17T^{2} \)
19 \( 1 + 3.66T + 19T^{2} \)
23 \( 1 - 5.75T + 23T^{2} \)
29 \( 1 - 5.53T + 29T^{2} \)
31 \( 1 + 1.26T + 31T^{2} \)
37 \( 1 + 1.25T + 37T^{2} \)
41 \( 1 - 3.87T + 41T^{2} \)
43 \( 1 + 10.3T + 43T^{2} \)
47 \( 1 - 11.4T + 47T^{2} \)
53 \( 1 - 7.61T + 53T^{2} \)
59 \( 1 - 10.0T + 59T^{2} \)
61 \( 1 - 4.93T + 61T^{2} \)
67 \( 1 + 7.85T + 67T^{2} \)
71 \( 1 + 10.4T + 71T^{2} \)
73 \( 1 + 7.05T + 73T^{2} \)
79 \( 1 + 1.78T + 79T^{2} \)
83 \( 1 - 1.60T + 83T^{2} \)
89 \( 1 - 8.42T + 89T^{2} \)
97 \( 1 - 11.4T + 97T^{2} \)
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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

−7.48279839561981237300453560464, −6.95424763577452655882127649063, −6.06277620047204426953445886997, −5.09318476742149573784318798431, −4.54732534462271393861898267534, −4.07287024810035394625973823723, −3.35348004320702806606024943521, −2.42151694585635320629548487798, −0.943510042622814131818536097598, 0, 0.943510042622814131818536097598, 2.42151694585635320629548487798, 3.35348004320702806606024943521, 4.07287024810035394625973823723, 4.54732534462271393861898267534, 5.09318476742149573784318798431, 6.06277620047204426953445886997, 6.95424763577452655882127649063, 7.48279839561981237300453560464

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