Properties

Label 2-8001-1.1-c1-0-275
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  + 1.60·2-s + 0.574·4-s − 0.248·5-s + 7-s − 2.28·8-s − 0.398·10-s − 2.06·11-s + 4.61·13-s + 1.60·14-s − 4.81·16-s + 1.38·17-s − 2.86·19-s − 0.142·20-s − 3.31·22-s − 5.17·23-s − 4.93·25-s + 7.40·26-s + 0.574·28-s + 9.35·29-s − 7.06·31-s − 3.15·32-s + 2.22·34-s − 0.248·35-s + 9.60·37-s − 4.59·38-s + 0.568·40-s − 7.82·41-s + ⋯
L(s)  = 1  + 1.13·2-s + 0.287·4-s − 0.111·5-s + 0.377·7-s − 0.808·8-s − 0.126·10-s − 0.622·11-s + 1.27·13-s + 0.428·14-s − 1.20·16-s + 0.335·17-s − 0.657·19-s − 0.0319·20-s − 0.706·22-s − 1.07·23-s − 0.987·25-s + 1.45·26-s + 0.108·28-s + 1.73·29-s − 1.26·31-s − 0.558·32-s + 0.381·34-s − 0.0420·35-s + 1.57·37-s − 0.745·38-s + 0.0898·40-s − 1.22·41-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 \( 1 - 1.60T + 2T^{2} \)
5 \( 1 + 0.248T + 5T^{2} \)
11 \( 1 + 2.06T + 11T^{2} \)
13 \( 1 - 4.61T + 13T^{2} \)
17 \( 1 - 1.38T + 17T^{2} \)
19 \( 1 + 2.86T + 19T^{2} \)
23 \( 1 + 5.17T + 23T^{2} \)
29 \( 1 - 9.35T + 29T^{2} \)
31 \( 1 + 7.06T + 31T^{2} \)
37 \( 1 - 9.60T + 37T^{2} \)
41 \( 1 + 7.82T + 41T^{2} \)
43 \( 1 - 10.4T + 43T^{2} \)
47 \( 1 - 7.14T + 47T^{2} \)
53 \( 1 + 9.73T + 53T^{2} \)
59 \( 1 - 1.47T + 59T^{2} \)
61 \( 1 + 11.9T + 61T^{2} \)
67 \( 1 + 14.5T + 67T^{2} \)
71 \( 1 + 9.83T + 71T^{2} \)
73 \( 1 + 4.36T + 73T^{2} \)
79 \( 1 + 2.06T + 79T^{2} \)
83 \( 1 + 15.1T + 83T^{2} \)
89 \( 1 - 12.9T + 89T^{2} \)
97 \( 1 + 5.88T + 97T^{2} \)
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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

−7.54155557723032522786285029214, −6.41239683617906236462951400672, −5.96166119222594486085029656361, −5.46115878432160774752109048327, −4.37840951638794968056055473616, −4.20704164182581794187320850060, −3.25089615377244209499084577682, −2.52469099461902483344739570387, −1.43668394921816853478810816779, 0, 1.43668394921816853478810816779, 2.52469099461902483344739570387, 3.25089615377244209499084577682, 4.20704164182581794187320850060, 4.37840951638794968056055473616, 5.46115878432160774752109048327, 5.96166119222594486085029656361, 6.41239683617906236462951400672, 7.54155557723032522786285029214

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