Properties

Label 2-8001-1.1-c1-0-241
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  − 2.02·2-s + 2.08·4-s + 3.61·5-s + 7-s − 0.164·8-s − 7.30·10-s − 1.71·11-s + 0.128·13-s − 2.02·14-s − 3.83·16-s − 6.97·17-s + 2.84·19-s + 7.52·20-s + 3.46·22-s − 7.59·23-s + 8.06·25-s − 0.259·26-s + 2.08·28-s − 2.66·29-s − 6.90·31-s + 8.06·32-s + 14.0·34-s + 3.61·35-s + 3.46·37-s − 5.74·38-s − 0.592·40-s + 3.74·41-s + ⋯
L(s)  = 1  − 1.42·2-s + 1.04·4-s + 1.61·5-s + 0.377·7-s − 0.0579·8-s − 2.30·10-s − 0.517·11-s + 0.0356·13-s − 0.539·14-s − 0.957·16-s − 1.69·17-s + 0.652·19-s + 1.68·20-s + 0.738·22-s − 1.58·23-s + 1.61·25-s − 0.0509·26-s + 0.393·28-s − 0.494·29-s − 1.24·31-s + 1.42·32-s + 2.41·34-s + 0.611·35-s + 0.568·37-s − 0.932·38-s − 0.0937·40-s + 0.585·41-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 \( 1 + 2.02T + 2T^{2} \)
5 \( 1 - 3.61T + 5T^{2} \)
11 \( 1 + 1.71T + 11T^{2} \)
13 \( 1 - 0.128T + 13T^{2} \)
17 \( 1 + 6.97T + 17T^{2} \)
19 \( 1 - 2.84T + 19T^{2} \)
23 \( 1 + 7.59T + 23T^{2} \)
29 \( 1 + 2.66T + 29T^{2} \)
31 \( 1 + 6.90T + 31T^{2} \)
37 \( 1 - 3.46T + 37T^{2} \)
41 \( 1 - 3.74T + 41T^{2} \)
43 \( 1 + 3.42T + 43T^{2} \)
47 \( 1 + 3.23T + 47T^{2} \)
53 \( 1 - 7.71T + 53T^{2} \)
59 \( 1 - 2.24T + 59T^{2} \)
61 \( 1 - 11.8T + 61T^{2} \)
67 \( 1 - 6.26T + 67T^{2} \)
71 \( 1 + 13.9T + 71T^{2} \)
73 \( 1 - 10.9T + 73T^{2} \)
79 \( 1 - 8.03T + 79T^{2} \)
83 \( 1 + 1.88T + 83T^{2} \)
89 \( 1 + 17.7T + 89T^{2} \)
97 \( 1 + 11.5T + 97T^{2} \)
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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

−7.59534306314336378445388148168, −6.96123455098914694923630948021, −6.24076977945527483118664073819, −5.56946101811322202140405567953, −4.85627524673671764721765852005, −3.89293036889680418639994038998, −2.34461527668030628749051478673, −2.17799817854800761943509192346, −1.27308794877082216581891051395, 0, 1.27308794877082216581891051395, 2.17799817854800761943509192346, 2.34461527668030628749051478673, 3.89293036889680418639994038998, 4.85627524673671764721765852005, 5.56946101811322202140405567953, 6.24076977945527483118664073819, 6.96123455098914694923630948021, 7.59534306314336378445388148168

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