Properties

Label 2-8001-1.1-c1-0-178
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  − 1.81·2-s + 1.30·4-s + 1.39·5-s − 7-s + 1.26·8-s − 2.54·10-s − 0.0844·11-s − 3.52·13-s + 1.81·14-s − 4.90·16-s − 4.93·17-s − 3.17·19-s + 1.82·20-s + 0.153·22-s + 3.91·23-s − 3.04·25-s + 6.40·26-s − 1.30·28-s + 7.80·29-s − 6.27·31-s + 6.39·32-s + 8.97·34-s − 1.39·35-s + 3.42·37-s + 5.77·38-s + 1.76·40-s + 9.78·41-s + ⋯
L(s)  = 1  − 1.28·2-s + 0.652·4-s + 0.625·5-s − 0.377·7-s + 0.446·8-s − 0.803·10-s − 0.0254·11-s − 0.977·13-s + 0.485·14-s − 1.22·16-s − 1.19·17-s − 0.729·19-s + 0.407·20-s + 0.0327·22-s + 0.817·23-s − 0.609·25-s + 1.25·26-s − 0.246·28-s + 1.44·29-s − 1.12·31-s + 1.13·32-s + 1.53·34-s − 0.236·35-s + 0.563·37-s + 0.937·38-s + 0.279·40-s + 1.52·41-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 \( 1 + 1.81T + 2T^{2} \)
5 \( 1 - 1.39T + 5T^{2} \)
11 \( 1 + 0.0844T + 11T^{2} \)
13 \( 1 + 3.52T + 13T^{2} \)
17 \( 1 + 4.93T + 17T^{2} \)
19 \( 1 + 3.17T + 19T^{2} \)
23 \( 1 - 3.91T + 23T^{2} \)
29 \( 1 - 7.80T + 29T^{2} \)
31 \( 1 + 6.27T + 31T^{2} \)
37 \( 1 - 3.42T + 37T^{2} \)
41 \( 1 - 9.78T + 41T^{2} \)
43 \( 1 - 10.6T + 43T^{2} \)
47 \( 1 + 4.50T + 47T^{2} \)
53 \( 1 - 0.234T + 53T^{2} \)
59 \( 1 - 2.23T + 59T^{2} \)
61 \( 1 - 8.26T + 61T^{2} \)
67 \( 1 + 3.74T + 67T^{2} \)
71 \( 1 - 5.09T + 71T^{2} \)
73 \( 1 - 15.8T + 73T^{2} \)
79 \( 1 + 10.3T + 79T^{2} \)
83 \( 1 - 5.52T + 83T^{2} \)
89 \( 1 - 15.0T + 89T^{2} \)
97 \( 1 + 9.13T + 97T^{2} \)
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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

−7.63876536402003024065639073517, −6.87078864923516897171173316390, −6.43829233185253621239102634991, −5.48428988221368948313868087815, −4.65752217533074402286286397121, −3.99400257189717213252332564911, −2.54352294292590239521241751780, −2.23502530525214066427846808923, −1.03356611101232736131599673483, 0, 1.03356611101232736131599673483, 2.23502530525214066427846808923, 2.54352294292590239521241751780, 3.99400257189717213252332564911, 4.65752217533074402286286397121, 5.48428988221368948313868087815, 6.43829233185253621239102634991, 6.87078864923516897171173316390, 7.63876536402003024065639073517

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