Properties

Label 2-8001-1.1-c1-0-308
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  + 2.71·2-s + 5.37·4-s − 1.33·5-s − 7-s + 9.15·8-s − 3.63·10-s − 5.10·11-s − 0.127·13-s − 2.71·14-s + 14.1·16-s − 3.48·17-s + 0.837·19-s − 7.18·20-s − 13.8·22-s − 5.34·23-s − 3.20·25-s − 0.346·26-s − 5.37·28-s + 2.80·29-s − 4.97·31-s + 19.9·32-s − 9.45·34-s + 1.33·35-s − 5.80·37-s + 2.27·38-s − 12.2·40-s − 0.0808·41-s + ⋯
L(s)  = 1  + 1.91·2-s + 2.68·4-s − 0.598·5-s − 0.377·7-s + 3.23·8-s − 1.14·10-s − 1.54·11-s − 0.0354·13-s − 0.725·14-s + 3.52·16-s − 0.844·17-s + 0.192·19-s − 1.60·20-s − 2.95·22-s − 1.11·23-s − 0.641·25-s − 0.0680·26-s − 1.01·28-s + 0.520·29-s − 0.893·31-s + 3.53·32-s − 1.62·34-s + 0.226·35-s − 0.953·37-s + 0.369·38-s − 1.93·40-s − 0.0126·41-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 \( 1 - 2.71T + 2T^{2} \)
5 \( 1 + 1.33T + 5T^{2} \)
11 \( 1 + 5.10T + 11T^{2} \)
13 \( 1 + 0.127T + 13T^{2} \)
17 \( 1 + 3.48T + 17T^{2} \)
19 \( 1 - 0.837T + 19T^{2} \)
23 \( 1 + 5.34T + 23T^{2} \)
29 \( 1 - 2.80T + 29T^{2} \)
31 \( 1 + 4.97T + 31T^{2} \)
37 \( 1 + 5.80T + 37T^{2} \)
41 \( 1 + 0.0808T + 41T^{2} \)
43 \( 1 + 4.43T + 43T^{2} \)
47 \( 1 + 8.49T + 47T^{2} \)
53 \( 1 - 11.0T + 53T^{2} \)
59 \( 1 + 7.65T + 59T^{2} \)
61 \( 1 - 11.0T + 61T^{2} \)
67 \( 1 + 1.49T + 67T^{2} \)
71 \( 1 - 5.89T + 71T^{2} \)
73 \( 1 + 5.98T + 73T^{2} \)
79 \( 1 - 11.5T + 79T^{2} \)
83 \( 1 + 13.7T + 83T^{2} \)
89 \( 1 + 10.9T + 89T^{2} \)
97 \( 1 - 0.340T + 97T^{2} \)
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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

−7.20136306196525194617247803509, −6.69156109218873783461025483648, −5.82617353402246504378753117034, −5.34093537437000343131959687782, −4.64084688921109130766968364067, −3.94139678639982804242493924861, −3.32747225265940062956912333964, −2.54369660262962448700396679112, −1.86286201576710699103293567569, 0, 1.86286201576710699103293567569, 2.54369660262962448700396679112, 3.32747225265940062956912333964, 3.94139678639982804242493924861, 4.64084688921109130766968364067, 5.34093537437000343131959687782, 5.82617353402246504378753117034, 6.69156109218873783461025483648, 7.20136306196525194617247803509

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