Properties

Label 2-4015-1.1-c1-0-102
Degree $2$
Conductor $4015$
Sign $-1$
Analytic cond. $32.0599$
Root an. cond. $5.66214$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·4-s − 5-s − 3·7-s − 2·9-s + 11-s + 2·12-s + 13-s + 15-s + 4·16-s − 3·17-s + 6·19-s + 2·20-s + 3·21-s − 7·23-s + 25-s + 5·27-s + 6·28-s + 6·29-s + 2·31-s − 33-s + 3·35-s + 4·36-s + 2·37-s − 39-s + 6·41-s + 11·43-s + ⋯
L(s)  = 1  − 0.577·3-s − 4-s − 0.447·5-s − 1.13·7-s − 2/3·9-s + 0.301·11-s + 0.577·12-s + 0.277·13-s + 0.258·15-s + 16-s − 0.727·17-s + 1.37·19-s + 0.447·20-s + 0.654·21-s − 1.45·23-s + 1/5·25-s + 0.962·27-s + 1.13·28-s + 1.11·29-s + 0.359·31-s − 0.174·33-s + 0.507·35-s + 2/3·36-s + 0.328·37-s − 0.160·39-s + 0.937·41-s + 1.67·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4015\)    =    \(5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(32.0599\)
Root analytic conductor: \(5.66214\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ -1)\)

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)$
bad5 \( 1 + T \)
11 \( 1 - T \)
73 \( 1 - T \)
good2 \( 1 + p T^{2} \)
3 \( 1 + T + p T^{2} \)
7 \( 1 + 3 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 + 7 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 11 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 + 8 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 9 T + p T^{2} \)
71 \( 1 + p T^{2} \)
79 \( 1 - 14 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−8.153589475422444686265172960536, −7.41391883485190109017556912316, −6.26535782675157793867525284266, −6.04734528172694599530432391524, −5.04269085383946209898777004120, −4.28833913711699395703666674612, −3.51085337704015508686114321282, −2.73246890332051102726427407766, −0.942555327800869250759451453100, 0, 0.942555327800869250759451453100, 2.73246890332051102726427407766, 3.51085337704015508686114321282, 4.28833913711699395703666674612, 5.04269085383946209898777004120, 6.04734528172694599530432391524, 6.26535782675157793867525284266, 7.41391883485190109017556912316, 8.153589475422444686265172960536

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