Properties

Label 2-8001-1.1-c1-0-246
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  − 0.955·2-s − 1.08·4-s + 2.56·5-s − 7-s + 2.94·8-s − 2.44·10-s − 0.200·11-s + 6.35·13-s + 0.955·14-s − 0.642·16-s − 2.09·17-s − 4.55·19-s − 2.78·20-s + 0.191·22-s − 6.44·23-s + 1.57·25-s − 6.06·26-s + 1.08·28-s + 5.01·29-s + 2.16·31-s − 5.28·32-s + 2.00·34-s − 2.56·35-s + 1.92·37-s + 4.34·38-s + 7.56·40-s − 2.64·41-s + ⋯
L(s)  = 1  − 0.675·2-s − 0.543·4-s + 1.14·5-s − 0.377·7-s + 1.04·8-s − 0.774·10-s − 0.0604·11-s + 1.76·13-s + 0.255·14-s − 0.160·16-s − 0.508·17-s − 1.04·19-s − 0.623·20-s + 0.0408·22-s − 1.34·23-s + 0.315·25-s − 1.18·26-s + 0.205·28-s + 0.931·29-s + 0.388·31-s − 0.934·32-s + 0.343·34-s − 0.433·35-s + 0.316·37-s + 0.705·38-s + 1.19·40-s − 0.413·41-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 \( 1 + 0.955T + 2T^{2} \)
5 \( 1 - 2.56T + 5T^{2} \)
11 \( 1 + 0.200T + 11T^{2} \)
13 \( 1 - 6.35T + 13T^{2} \)
17 \( 1 + 2.09T + 17T^{2} \)
19 \( 1 + 4.55T + 19T^{2} \)
23 \( 1 + 6.44T + 23T^{2} \)
29 \( 1 - 5.01T + 29T^{2} \)
31 \( 1 - 2.16T + 31T^{2} \)
37 \( 1 - 1.92T + 37T^{2} \)
41 \( 1 + 2.64T + 41T^{2} \)
43 \( 1 - 3.25T + 43T^{2} \)
47 \( 1 + 7.34T + 47T^{2} \)
53 \( 1 - 4.05T + 53T^{2} \)
59 \( 1 + 7.20T + 59T^{2} \)
61 \( 1 + 8.95T + 61T^{2} \)
67 \( 1 + 8.84T + 67T^{2} \)
71 \( 1 + 0.482T + 71T^{2} \)
73 \( 1 + 1.76T + 73T^{2} \)
79 \( 1 + 16.5T + 79T^{2} \)
83 \( 1 + 14.8T + 83T^{2} \)
89 \( 1 + 1.52T + 89T^{2} \)
97 \( 1 - 13.7T + 97T^{2} \)
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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

−7.70809011269626690515258250270, −6.62928514594577153219363267571, −6.14678463287217809603691334010, −5.64984788468853456798849448465, −4.52671172824668910487408046016, −4.05722581806462156249779022698, −3.00125154478505010633367449842, −1.92167799124452002490404258866, −1.28529816939152074980905417913, 0, 1.28529816939152074980905417913, 1.92167799124452002490404258866, 3.00125154478505010633367449842, 4.05722581806462156249779022698, 4.52671172824668910487408046016, 5.64984788468853456798849448465, 6.14678463287217809603691334010, 6.62928514594577153219363267571, 7.70809011269626690515258250270

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