Properties

Label 2-8001-1.1-c1-0-196
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  − 2·4-s − 0.561·5-s − 7-s + 5.12·11-s + 0.561·13-s + 4·16-s − 2.43·17-s + 4·19-s + 1.12·20-s − 7.68·23-s − 4.68·25-s + 2·28-s + 4.12·29-s − 7.68·31-s + 0.561·35-s − 10.1·37-s − 9.80·41-s + 12.2·43-s − 10.2·44-s + 13.1·47-s + 49-s − 1.12·52-s + 11·53-s − 2.87·55-s + 8.56·59-s − 5.43·61-s − 8·64-s + ⋯
L(s)  = 1  − 4-s − 0.251·5-s − 0.377·7-s + 1.54·11-s + 0.155·13-s + 16-s − 0.591·17-s + 0.917·19-s + 0.251·20-s − 1.60·23-s − 0.936·25-s + 0.377·28-s + 0.765·29-s − 1.38·31-s + 0.0949·35-s − 1.66·37-s − 1.53·41-s + 1.86·43-s − 1.54·44-s + 1.91·47-s + 0.142·49-s − 0.155·52-s + 1.51·53-s − 0.387·55-s + 1.11·59-s − 0.696·61-s − 64-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 \( 1 + 2T^{2} \)
5 \( 1 + 0.561T + 5T^{2} \)
11 \( 1 - 5.12T + 11T^{2} \)
13 \( 1 - 0.561T + 13T^{2} \)
17 \( 1 + 2.43T + 17T^{2} \)
19 \( 1 - 4T + 19T^{2} \)
23 \( 1 + 7.68T + 23T^{2} \)
29 \( 1 - 4.12T + 29T^{2} \)
31 \( 1 + 7.68T + 31T^{2} \)
37 \( 1 + 10.1T + 37T^{2} \)
41 \( 1 + 9.80T + 41T^{2} \)
43 \( 1 - 12.2T + 43T^{2} \)
47 \( 1 - 13.1T + 47T^{2} \)
53 \( 1 - 11T + 53T^{2} \)
59 \( 1 - 8.56T + 59T^{2} \)
61 \( 1 + 5.43T + 61T^{2} \)
67 \( 1 + 2T + 67T^{2} \)
71 \( 1 - 4.87T + 71T^{2} \)
73 \( 1 + 8.56T + 73T^{2} \)
79 \( 1 + 12.6T + 79T^{2} \)
83 \( 1 - 2.80T + 83T^{2} \)
89 \( 1 - 12.8T + 89T^{2} \)
97 \( 1 - 11.8T + 97T^{2} \)
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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

−7.44136674505953262089157562709, −6.89606601032260173011221489390, −5.92941709857699826838269339897, −5.53460947939178620504082036143, −4.44652914758158435316360051376, −3.86119767126853105853179703567, −3.51393760001950688532530569394, −2.13895672732756781957870508733, −1.11554157380032237055958190698, 0, 1.11554157380032237055958190698, 2.13895672732756781957870508733, 3.51393760001950688532530569394, 3.86119767126853105853179703567, 4.44652914758158435316360051376, 5.53460947939178620504082036143, 5.92941709857699826838269339897, 6.89606601032260173011221489390, 7.44136674505953262089157562709

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