Properties

Label 2-8001-1.1-c1-0-274
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  + 2.63·2-s + 4.95·4-s + 2.98·5-s + 7-s + 7.79·8-s + 7.87·10-s + 0.978·11-s + 3.28·13-s + 2.63·14-s + 10.6·16-s − 7.98·17-s + 3.91·19-s + 14.8·20-s + 2.58·22-s + 3.09·23-s + 3.92·25-s + 8.65·26-s + 4.95·28-s + 0.459·29-s − 3.11·31-s + 12.4·32-s − 21.0·34-s + 2.98·35-s + 6.82·37-s + 10.3·38-s + 23.2·40-s − 7.22·41-s + ⋯
L(s)  = 1  + 1.86·2-s + 2.47·4-s + 1.33·5-s + 0.377·7-s + 2.75·8-s + 2.49·10-s + 0.295·11-s + 0.910·13-s + 0.704·14-s + 2.66·16-s − 1.93·17-s + 0.898·19-s + 3.31·20-s + 0.550·22-s + 0.644·23-s + 0.784·25-s + 1.69·26-s + 0.936·28-s + 0.0852·29-s − 0.560·31-s + 2.20·32-s − 3.61·34-s + 0.504·35-s + 1.12·37-s + 1.67·38-s + 3.68·40-s − 1.12·41-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

\(L(1)\) \(\approx\) \(10.41285210\)
\(L(\frac12)\) \(\approx\) \(10.41285210\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.63T + 2T^{2} \)
5 \( 1 - 2.98T + 5T^{2} \)
11 \( 1 - 0.978T + 11T^{2} \)
13 \( 1 - 3.28T + 13T^{2} \)
17 \( 1 + 7.98T + 17T^{2} \)
19 \( 1 - 3.91T + 19T^{2} \)
23 \( 1 - 3.09T + 23T^{2} \)
29 \( 1 - 0.459T + 29T^{2} \)
31 \( 1 + 3.11T + 31T^{2} \)
37 \( 1 - 6.82T + 37T^{2} \)
41 \( 1 + 7.22T + 41T^{2} \)
43 \( 1 + 7.64T + 43T^{2} \)
47 \( 1 - 1.97T + 47T^{2} \)
53 \( 1 + 10.4T + 53T^{2} \)
59 \( 1 + 13.5T + 59T^{2} \)
61 \( 1 - 11.8T + 61T^{2} \)
67 \( 1 - 5.82T + 67T^{2} \)
71 \( 1 - 1.58T + 71T^{2} \)
73 \( 1 - 0.714T + 73T^{2} \)
79 \( 1 + 7.89T + 79T^{2} \)
83 \( 1 + 11.1T + 83T^{2} \)
89 \( 1 - 5.97T + 89T^{2} \)
97 \( 1 + 6.56T + 97T^{2} \)
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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

−7.44381843344095154076883936678, −6.63512796307574810948685017823, −6.35654155129553714136289517022, −5.64376241763963890491824975823, −5.01562586559514796787622155427, −4.46406921574103907060376169009, −3.59238876011463531462661389933, −2.82086637721634418651637284080, −2.00810238918819042775666925810, −1.41999568327984619335210101181, 1.41999568327984619335210101181, 2.00810238918819042775666925810, 2.82086637721634418651637284080, 3.59238876011463531462661389933, 4.46406921574103907060376169009, 5.01562586559514796787622155427, 5.64376241763963890491824975823, 6.35654155129553714136289517022, 6.63512796307574810948685017823, 7.44381843344095154076883936678

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