Properties

Label 2-8001-1.1-c1-0-165
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  − 2.62·2-s + 4.91·4-s + 0.281·5-s − 7-s − 7.66·8-s − 0.740·10-s − 5.88·11-s + 0.529·13-s + 2.62·14-s + 10.3·16-s + 4.53·17-s + 6.62·19-s + 1.38·20-s + 15.4·22-s − 6.22·23-s − 4.92·25-s − 1.39·26-s − 4.91·28-s + 8.13·29-s − 6.74·31-s − 11.8·32-s − 11.9·34-s − 0.281·35-s + 4.51·37-s − 17.4·38-s − 2.15·40-s + 1.07·41-s + ⋯
L(s)  = 1  − 1.85·2-s + 2.45·4-s + 0.125·5-s − 0.377·7-s − 2.70·8-s − 0.234·10-s − 1.77·11-s + 0.146·13-s + 0.702·14-s + 2.57·16-s + 1.09·17-s + 1.52·19-s + 0.309·20-s + 3.30·22-s − 1.29·23-s − 0.984·25-s − 0.273·26-s − 0.928·28-s + 1.51·29-s − 1.21·31-s − 2.08·32-s − 2.04·34-s − 0.0475·35-s + 0.743·37-s − 2.82·38-s − 0.340·40-s + 0.168·41-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 \( 1 + 2.62T + 2T^{2} \)
5 \( 1 - 0.281T + 5T^{2} \)
11 \( 1 + 5.88T + 11T^{2} \)
13 \( 1 - 0.529T + 13T^{2} \)
17 \( 1 - 4.53T + 17T^{2} \)
19 \( 1 - 6.62T + 19T^{2} \)
23 \( 1 + 6.22T + 23T^{2} \)
29 \( 1 - 8.13T + 29T^{2} \)
31 \( 1 + 6.74T + 31T^{2} \)
37 \( 1 - 4.51T + 37T^{2} \)
41 \( 1 - 1.07T + 41T^{2} \)
43 \( 1 - 10.0T + 43T^{2} \)
47 \( 1 + 5.97T + 47T^{2} \)
53 \( 1 + 2.38T + 53T^{2} \)
59 \( 1 + 8.68T + 59T^{2} \)
61 \( 1 + 1.42T + 61T^{2} \)
67 \( 1 + 11.3T + 67T^{2} \)
71 \( 1 + 11.1T + 71T^{2} \)
73 \( 1 - 7.79T + 73T^{2} \)
79 \( 1 - 5.38T + 79T^{2} \)
83 \( 1 + 5.24T + 83T^{2} \)
89 \( 1 - 13.2T + 89T^{2} \)
97 \( 1 - 10.8T + 97T^{2} \)
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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

−7.66870892676611306212179687452, −7.35632907855141919190808873884, −6.05612105779823072420310720530, −5.89705001538190843696687995362, −4.86547673485568978903368595836, −3.43317424573209710697085880217, −2.80505824003724092344850755952, −2.01398286060592675017057529030, −0.986860515291410759584333709491, 0, 0.986860515291410759584333709491, 2.01398286060592675017057529030, 2.80505824003724092344850755952, 3.43317424573209710697085880217, 4.86547673485568978903368595836, 5.89705001538190843696687995362, 6.05612105779823072420310720530, 7.35632907855141919190808873884, 7.66870892676611306212179687452

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