Properties

Label 2-8001-1.1-c1-0-121
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  − 0.298·2-s − 1.91·4-s − 2.54·5-s − 7-s + 1.16·8-s + 0.759·10-s − 6.15·11-s + 4.68·13-s + 0.298·14-s + 3.47·16-s + 4.41·17-s − 5.03·19-s + 4.86·20-s + 1.83·22-s − 9.11·23-s + 1.48·25-s − 1.39·26-s + 1.91·28-s + 4.28·29-s + 0.0487·31-s − 3.36·32-s − 1.31·34-s + 2.54·35-s + 3.02·37-s + 1.50·38-s − 2.96·40-s + 3.31·41-s + ⋯
L(s)  = 1  − 0.210·2-s − 0.955·4-s − 1.13·5-s − 0.377·7-s + 0.412·8-s + 0.240·10-s − 1.85·11-s + 1.29·13-s + 0.0796·14-s + 0.868·16-s + 1.06·17-s − 1.15·19-s + 1.08·20-s + 0.391·22-s − 1.90·23-s + 0.297·25-s − 0.273·26-s + 0.361·28-s + 0.796·29-s + 0.00875·31-s − 0.595·32-s − 0.225·34-s + 0.430·35-s + 0.496·37-s + 0.243·38-s − 0.469·40-s + 0.518·41-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 \( 1 + 0.298T + 2T^{2} \)
5 \( 1 + 2.54T + 5T^{2} \)
11 \( 1 + 6.15T + 11T^{2} \)
13 \( 1 - 4.68T + 13T^{2} \)
17 \( 1 - 4.41T + 17T^{2} \)
19 \( 1 + 5.03T + 19T^{2} \)
23 \( 1 + 9.11T + 23T^{2} \)
29 \( 1 - 4.28T + 29T^{2} \)
31 \( 1 - 0.0487T + 31T^{2} \)
37 \( 1 - 3.02T + 37T^{2} \)
41 \( 1 - 3.31T + 41T^{2} \)
43 \( 1 - 1.89T + 43T^{2} \)
47 \( 1 - 10.1T + 47T^{2} \)
53 \( 1 + 6.07T + 53T^{2} \)
59 \( 1 - 9.37T + 59T^{2} \)
61 \( 1 - 14.3T + 61T^{2} \)
67 \( 1 - 5.59T + 67T^{2} \)
71 \( 1 + 7.54T + 71T^{2} \)
73 \( 1 - 5.40T + 73T^{2} \)
79 \( 1 + 8.18T + 79T^{2} \)
83 \( 1 - 12.5T + 83T^{2} \)
89 \( 1 + 17.6T + 89T^{2} \)
97 \( 1 + 0.133T + 97T^{2} \)
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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

−7.902761449422365607741378312908, −6.96757071000007201337236990568, −5.84641744069337973844135865472, −5.54535024510180460069908897878, −4.40083799147996761051749450467, −4.01467342180095954359450986086, −3.30305309177115694600940191701, −2.30494108515338821678894841403, −0.845250678940197524652540923616, 0, 0.845250678940197524652540923616, 2.30494108515338821678894841403, 3.30305309177115694600940191701, 4.01467342180095954359450986086, 4.40083799147996761051749450467, 5.54535024510180460069908897878, 5.84641744069337973844135865472, 6.96757071000007201337236990568, 7.902761449422365607741378312908

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