Properties

Label 2-8001-1.1-c1-0-307
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  + 2.12·2-s + 2.50·4-s + 2.22·5-s + 7-s + 1.08·8-s + 4.73·10-s − 3.48·11-s − 5.41·13-s + 2.12·14-s − 2.72·16-s − 2.65·17-s − 5.06·19-s + 5.59·20-s − 7.39·22-s + 3.41·23-s − 0.0299·25-s − 11.4·26-s + 2.50·28-s + 0.715·29-s + 6.85·31-s − 7.94·32-s − 5.63·34-s + 2.22·35-s − 7.20·37-s − 10.7·38-s + 2.41·40-s − 3.98·41-s + ⋯
L(s)  = 1  + 1.50·2-s + 1.25·4-s + 0.996·5-s + 0.377·7-s + 0.382·8-s + 1.49·10-s − 1.04·11-s − 1.50·13-s + 0.567·14-s − 0.680·16-s − 0.643·17-s − 1.16·19-s + 1.25·20-s − 1.57·22-s + 0.712·23-s − 0.00599·25-s − 2.25·26-s + 0.474·28-s + 0.132·29-s + 1.23·31-s − 1.40·32-s − 0.965·34-s + 0.376·35-s − 1.18·37-s − 1.74·38-s + 0.381·40-s − 0.622·41-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 \( 1 - 2.12T + 2T^{2} \)
5 \( 1 - 2.22T + 5T^{2} \)
11 \( 1 + 3.48T + 11T^{2} \)
13 \( 1 + 5.41T + 13T^{2} \)
17 \( 1 + 2.65T + 17T^{2} \)
19 \( 1 + 5.06T + 19T^{2} \)
23 \( 1 - 3.41T + 23T^{2} \)
29 \( 1 - 0.715T + 29T^{2} \)
31 \( 1 - 6.85T + 31T^{2} \)
37 \( 1 + 7.20T + 37T^{2} \)
41 \( 1 + 3.98T + 41T^{2} \)
43 \( 1 + 4.05T + 43T^{2} \)
47 \( 1 + 3.64T + 47T^{2} \)
53 \( 1 - 0.167T + 53T^{2} \)
59 \( 1 - 12.1T + 59T^{2} \)
61 \( 1 + 3.87T + 61T^{2} \)
67 \( 1 - 14.7T + 67T^{2} \)
71 \( 1 + 7.23T + 71T^{2} \)
73 \( 1 + 7.89T + 73T^{2} \)
79 \( 1 + 13.7T + 79T^{2} \)
83 \( 1 + 3.57T + 83T^{2} \)
89 \( 1 - 10.2T + 89T^{2} \)
97 \( 1 + 14.1T + 97T^{2} \)
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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

−7.04896994119862378738384498490, −6.71247581781598744384657598088, −5.84750878620965194986119300730, −5.20450800126890609870078903078, −4.84263270787284256231040403177, −4.16191669214642448589010701747, −3.00394985237531227056206959751, −2.44064967593495814589242224570, −1.85986417963948528184789806517, 0, 1.85986417963948528184789806517, 2.44064967593495814589242224570, 3.00394985237531227056206959751, 4.16191669214642448589010701747, 4.84263270787284256231040403177, 5.20450800126890609870078903078, 5.84750878620965194986119300730, 6.71247581781598744384657598088, 7.04896994119862378738384498490

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