Properties

Label 2-8001-1.1-c1-0-72
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  − 0.301·2-s − 1.90·4-s − 3.64·5-s + 7-s + 1.17·8-s + 1.09·10-s − 2.79·11-s + 5.84·13-s − 0.301·14-s + 3.46·16-s + 5.05·17-s + 5.17·19-s + 6.95·20-s + 0.842·22-s + 7.69·23-s + 8.28·25-s − 1.76·26-s − 1.90·28-s − 5.38·29-s + 8.19·31-s − 3.40·32-s − 1.52·34-s − 3.64·35-s − 10.6·37-s − 1.56·38-s − 4.29·40-s + 7.27·41-s + ⋯
L(s)  = 1  − 0.213·2-s − 0.954·4-s − 1.62·5-s + 0.377·7-s + 0.416·8-s + 0.347·10-s − 0.843·11-s + 1.62·13-s − 0.0805·14-s + 0.865·16-s + 1.22·17-s + 1.18·19-s + 1.55·20-s + 0.179·22-s + 1.60·23-s + 1.65·25-s − 0.345·26-s − 0.360·28-s − 1.00·29-s + 1.47·31-s − 0.601·32-s − 0.261·34-s − 0.616·35-s − 1.75·37-s − 0.253·38-s − 0.679·40-s + 1.13·41-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

\(L(1)\) \(\approx\) \(1.170451788\)
\(L(\frac12)\) \(\approx\) \(1.170451788\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.301T + 2T^{2} \)
5 \( 1 + 3.64T + 5T^{2} \)
11 \( 1 + 2.79T + 11T^{2} \)
13 \( 1 - 5.84T + 13T^{2} \)
17 \( 1 - 5.05T + 17T^{2} \)
19 \( 1 - 5.17T + 19T^{2} \)
23 \( 1 - 7.69T + 23T^{2} \)
29 \( 1 + 5.38T + 29T^{2} \)
31 \( 1 - 8.19T + 31T^{2} \)
37 \( 1 + 10.6T + 37T^{2} \)
41 \( 1 - 7.27T + 41T^{2} \)
43 \( 1 - 1.97T + 43T^{2} \)
47 \( 1 + 7.60T + 47T^{2} \)
53 \( 1 + 12.8T + 53T^{2} \)
59 \( 1 + 0.730T + 59T^{2} \)
61 \( 1 - 12.6T + 61T^{2} \)
67 \( 1 + 13.4T + 67T^{2} \)
71 \( 1 - 0.0983T + 71T^{2} \)
73 \( 1 - 16.7T + 73T^{2} \)
79 \( 1 - 10.9T + 79T^{2} \)
83 \( 1 - 15.2T + 83T^{2} \)
89 \( 1 + 4.72T + 89T^{2} \)
97 \( 1 + 6.92T + 97T^{2} \)
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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

−7.960260376107733124973110085315, −7.51628796976516290174120033654, −6.59631383039694291244040488155, −5.40686450085509020694833541989, −5.08806485759481307571181360745, −4.22855062021688864414357576482, −3.43574903231299498048741135024, −3.17453062320331250614301635625, −1.30110401588250276831600665041, −0.65549122232490501181521727424, 0.65549122232490501181521727424, 1.30110401588250276831600665041, 3.17453062320331250614301635625, 3.43574903231299498048741135024, 4.22855062021688864414357576482, 5.08806485759481307571181360745, 5.40686450085509020694833541989, 6.59631383039694291244040488155, 7.51628796976516290174120033654, 7.960260376107733124973110085315

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