Properties

Label 2-8007-1.1-c1-0-336
Degree $2$
Conductor $8007$
Sign $-1$
Analytic cond. $63.9362$
Root an. cond. $7.99601$
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  − 0.524·2-s + 3-s − 1.72·4-s − 0.0309·5-s − 0.524·6-s + 4.53·7-s + 1.95·8-s + 9-s + 0.0162·10-s − 5.92·11-s − 1.72·12-s + 1.49·13-s − 2.37·14-s − 0.0309·15-s + 2.42·16-s + 17-s − 0.524·18-s − 0.562·19-s + 0.0533·20-s + 4.53·21-s + 3.11·22-s + 2.44·23-s + 1.95·24-s − 4.99·25-s − 0.783·26-s + 27-s − 7.81·28-s + ⋯
L(s)  = 1  − 0.371·2-s + 0.577·3-s − 0.862·4-s − 0.0138·5-s − 0.214·6-s + 1.71·7-s + 0.691·8-s + 0.333·9-s + 0.00513·10-s − 1.78·11-s − 0.497·12-s + 0.413·13-s − 0.635·14-s − 0.00798·15-s + 0.605·16-s + 0.242·17-s − 0.123·18-s − 0.129·19-s + 0.0119·20-s + 0.988·21-s + 0.663·22-s + 0.509·23-s + 0.399·24-s − 0.999·25-s − 0.153·26-s + 0.192·27-s − 1.47·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8007 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8007 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8007\)    =    \(3 \cdot 17 \cdot 157\)
Sign: $-1$
Analytic conductor: \(63.9362\)
Root analytic conductor: \(7.99601\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8007,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
17 \( 1 - T \)
157 \( 1 + T \)
good2 \( 1 + 0.524T + 2T^{2} \)
5 \( 1 + 0.0309T + 5T^{2} \)
7 \( 1 - 4.53T + 7T^{2} \)
11 \( 1 + 5.92T + 11T^{2} \)
13 \( 1 - 1.49T + 13T^{2} \)
19 \( 1 + 0.562T + 19T^{2} \)
23 \( 1 - 2.44T + 23T^{2} \)
29 \( 1 + 2.50T + 29T^{2} \)
31 \( 1 + 4.61T + 31T^{2} \)
37 \( 1 - 6.57T + 37T^{2} \)
41 \( 1 + 0.878T + 41T^{2} \)
43 \( 1 + 10.7T + 43T^{2} \)
47 \( 1 + 7.87T + 47T^{2} \)
53 \( 1 - 0.351T + 53T^{2} \)
59 \( 1 + 9.83T + 59T^{2} \)
61 \( 1 + 0.530T + 61T^{2} \)
67 \( 1 - 1.53T + 67T^{2} \)
71 \( 1 - 1.53T + 71T^{2} \)
73 \( 1 + 6.42T + 73T^{2} \)
79 \( 1 + 0.447T + 79T^{2} \)
83 \( 1 - 4.15T + 83T^{2} \)
89 \( 1 + 8.61T + 89T^{2} \)
97 \( 1 + 13.7T + 97T^{2} \)
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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

−7.73350331947965982974016766432, −7.28131443295212497301735528529, −5.88065420861148334527864883648, −5.16813816001965347968188152682, −4.78291496795450578999597730065, −3.99325722485182541268713412540, −3.08257114092282103685860603163, −2.03621673639413230021130519613, −1.35833973890169431177745663156, 0, 1.35833973890169431177745663156, 2.03621673639413230021130519613, 3.08257114092282103685860603163, 3.99325722485182541268713412540, 4.78291496795450578999597730065, 5.16813816001965347968188152682, 5.88065420861148334527864883648, 7.28131443295212497301735528529, 7.73350331947965982974016766432

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