Properties

Label 2-8001-1.1-c1-0-16
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.09·2-s − 0.803·4-s − 2.53·5-s − 7-s − 3.06·8-s − 2.77·10-s − 1.22·11-s − 1.28·13-s − 1.09·14-s − 1.74·16-s + 2.38·17-s − 2.44·19-s + 2.03·20-s − 1.34·22-s − 2.08·23-s + 1.44·25-s − 1.40·26-s + 0.803·28-s − 4.47·29-s − 3.34·31-s + 4.21·32-s + 2.60·34-s + 2.53·35-s − 8.53·37-s − 2.67·38-s + 7.78·40-s − 3.94·41-s + ⋯
L(s)  = 1  + 0.773·2-s − 0.401·4-s − 1.13·5-s − 0.377·7-s − 1.08·8-s − 0.878·10-s − 0.369·11-s − 0.355·13-s − 0.292·14-s − 0.437·16-s + 0.577·17-s − 0.560·19-s + 0.455·20-s − 0.286·22-s − 0.435·23-s + 0.289·25-s − 0.275·26-s + 0.151·28-s − 0.831·29-s − 0.600·31-s + 0.745·32-s + 0.446·34-s + 0.429·35-s − 1.40·37-s − 0.433·38-s + 1.23·40-s − 0.616·41-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: \(0\)
Selberg data: \((2,\ 8001,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5546936015\)
\(L(\frac12)\) \(\approx\) \(0.5546936015\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.09T + 2T^{2} \)
5 \( 1 + 2.53T + 5T^{2} \)
11 \( 1 + 1.22T + 11T^{2} \)
13 \( 1 + 1.28T + 13T^{2} \)
17 \( 1 - 2.38T + 17T^{2} \)
19 \( 1 + 2.44T + 19T^{2} \)
23 \( 1 + 2.08T + 23T^{2} \)
29 \( 1 + 4.47T + 29T^{2} \)
31 \( 1 + 3.34T + 31T^{2} \)
37 \( 1 + 8.53T + 37T^{2} \)
41 \( 1 + 3.94T + 41T^{2} \)
43 \( 1 + 9.49T + 43T^{2} \)
47 \( 1 + 4.48T + 47T^{2} \)
53 \( 1 - 10.1T + 53T^{2} \)
59 \( 1 + 0.886T + 59T^{2} \)
61 \( 1 + 5.46T + 61T^{2} \)
67 \( 1 - 11.3T + 67T^{2} \)
71 \( 1 + 11.2T + 71T^{2} \)
73 \( 1 + 11.5T + 73T^{2} \)
79 \( 1 - 2.25T + 79T^{2} \)
83 \( 1 + 4.64T + 83T^{2} \)
89 \( 1 + 9.85T + 89T^{2} \)
97 \( 1 - 14.9T + 97T^{2} \)
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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

−7.73840066802822649454352556056, −7.19072596843075054677365139796, −6.34793916563211222631118750929, −5.56276113916911524124247209091, −4.97388547753617819306932060427, −4.22404805937612321259545525704, −3.56700948211584659681836972314, −3.13841667241424881958608542292, −1.92596936113355722641966400071, −0.31230906647531436880550915440, 0.31230906647531436880550915440, 1.92596936113355722641966400071, 3.13841667241424881958608542292, 3.56700948211584659681836972314, 4.22404805937612321259545525704, 4.97388547753617819306932060427, 5.56276113916911524124247209091, 6.34793916563211222631118750929, 7.19072596843075054677365139796, 7.73840066802822649454352556056

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