Properties

Label 2-8001-1.1-c1-0-28
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  − 2.68·2-s + 5.21·4-s − 3.72·5-s + 7-s − 8.62·8-s + 10.0·10-s + 4.70·11-s − 1.94·13-s − 2.68·14-s + 12.7·16-s − 6.80·17-s − 1.46·19-s − 19.4·20-s − 12.6·22-s − 1.68·23-s + 8.87·25-s + 5.21·26-s + 5.21·28-s + 5.63·29-s + 8.82·31-s − 16.9·32-s + 18.2·34-s − 3.72·35-s − 10.5·37-s + 3.93·38-s + 32.1·40-s − 10.3·41-s + ⋯
L(s)  = 1  − 1.89·2-s + 2.60·4-s − 1.66·5-s + 0.377·7-s − 3.04·8-s + 3.16·10-s + 1.41·11-s − 0.539·13-s − 0.717·14-s + 3.18·16-s − 1.64·17-s − 0.335·19-s − 4.34·20-s − 2.69·22-s − 0.350·23-s + 1.77·25-s + 1.02·26-s + 0.985·28-s + 1.04·29-s + 1.58·31-s − 2.99·32-s + 3.13·34-s − 0.629·35-s − 1.73·37-s + 0.637·38-s + 5.08·40-s − 1.61·41-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

\(L(1)\) \(\approx\) \(0.3486306617\)
\(L(\frac12)\) \(\approx\) \(0.3486306617\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.68T + 2T^{2} \)
5 \( 1 + 3.72T + 5T^{2} \)
11 \( 1 - 4.70T + 11T^{2} \)
13 \( 1 + 1.94T + 13T^{2} \)
17 \( 1 + 6.80T + 17T^{2} \)
19 \( 1 + 1.46T + 19T^{2} \)
23 \( 1 + 1.68T + 23T^{2} \)
29 \( 1 - 5.63T + 29T^{2} \)
31 \( 1 - 8.82T + 31T^{2} \)
37 \( 1 + 10.5T + 37T^{2} \)
41 \( 1 + 10.3T + 41T^{2} \)
43 \( 1 + 4.90T + 43T^{2} \)
47 \( 1 + 1.59T + 47T^{2} \)
53 \( 1 - 3.28T + 53T^{2} \)
59 \( 1 - 14.6T + 59T^{2} \)
61 \( 1 + 7.92T + 61T^{2} \)
67 \( 1 - 6.80T + 67T^{2} \)
71 \( 1 + 8.27T + 71T^{2} \)
73 \( 1 + 3.44T + 73T^{2} \)
79 \( 1 - 13.5T + 79T^{2} \)
83 \( 1 + 0.628T + 83T^{2} \)
89 \( 1 + 5.11T + 89T^{2} \)
97 \( 1 + 8.17T + 97T^{2} \)
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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

−8.132340245407307760037308140915, −7.23367261264799822743101764298, −6.76309646696920073902912905407, −6.44477752892345421054693980737, −4.91854413407700230503147317275, −4.16043021133144764033298394571, −3.34154669430921291363980421646, −2.34712466608388554722623258634, −1.42744444806898979366044903516, −0.40863280128540623714363301707, 0.40863280128540623714363301707, 1.42744444806898979366044903516, 2.34712466608388554722623258634, 3.34154669430921291363980421646, 4.16043021133144764033298394571, 4.91854413407700230503147317275, 6.44477752892345421054693980737, 6.76309646696920073902912905407, 7.23367261264799822743101764298, 8.132340245407307760037308140915

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