Properties

Label 2-4056-1.1-c1-0-59
Degree $2$
Conductor $4056$
Sign $-1$
Analytic cond. $32.3873$
Root an. cond. $5.69098$
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 + 3·5-s − 4·7-s + 9-s + 4·11-s − 3·15-s + 3·17-s − 4·19-s + 4·21-s − 8·23-s + 4·25-s − 27-s − 5·29-s − 8·31-s − 4·33-s − 12·35-s + 7·37-s − 9·41-s + 8·43-s + 3·45-s − 4·47-s + 9·49-s − 3·51-s − 5·53-s + 12·55-s + 4·57-s + 4·59-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.34·5-s − 1.51·7-s + 1/3·9-s + 1.20·11-s − 0.774·15-s + 0.727·17-s − 0.917·19-s + 0.872·21-s − 1.66·23-s + 4/5·25-s − 0.192·27-s − 0.928·29-s − 1.43·31-s − 0.696·33-s − 2.02·35-s + 1.15·37-s − 1.40·41-s + 1.21·43-s + 0.447·45-s − 0.583·47-s + 9/7·49-s − 0.420·51-s − 0.686·53-s + 1.61·55-s + 0.529·57-s + 0.520·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4056 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4056 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4056\)    =    \(2^{3} \cdot 3 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(32.3873\)
Root analytic conductor: \(5.69098\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4056,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 + T \)
13 \( 1 \)
good5 \( 1 - 3 T + p T^{2} \) 1.5.ad
7 \( 1 + 4 T + p T^{2} \) 1.7.e
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
17 \( 1 - 3 T + p T^{2} \) 1.17.ad
19 \( 1 + 4 T + p T^{2} \) 1.19.e
23 \( 1 + 8 T + p T^{2} \) 1.23.i
29 \( 1 + 5 T + p T^{2} \) 1.29.f
31 \( 1 + 8 T + p T^{2} \) 1.31.i
37 \( 1 - 7 T + p T^{2} \) 1.37.ah
41 \( 1 + 9 T + p T^{2} \) 1.41.j
43 \( 1 - 8 T + p T^{2} \) 1.43.ai
47 \( 1 + 4 T + p T^{2} \) 1.47.e
53 \( 1 + 5 T + p T^{2} \) 1.53.f
59 \( 1 - 4 T + p T^{2} \) 1.59.ae
61 \( 1 + 5 T + p T^{2} \) 1.61.f
67 \( 1 - 8 T + p T^{2} \) 1.67.ai
71 \( 1 + 4 T + p T^{2} \) 1.71.e
73 \( 1 - 11 T + p T^{2} \) 1.73.al
79 \( 1 + 4 T + p T^{2} \) 1.79.e
83 \( 1 + p T^{2} \) 1.83.a
89 \( 1 + 6 T + p T^{2} \) 1.89.g
97 \( 1 + 14 T + p T^{2} \) 1.97.o
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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

−8.068841354782045634951774537598, −7.00325665069443133718092842768, −6.39755459516855968192164438757, −5.98286646106290729095599009411, −5.42773694312854151272894191913, −4.12481282660569680151485111057, −3.52879366434702914029135828412, −2.31591186510545533778177435596, −1.46978367895275451110919687433, 0, 1.46978367895275451110919687433, 2.31591186510545533778177435596, 3.52879366434702914029135828412, 4.12481282660569680151485111057, 5.42773694312854151272894191913, 5.98286646106290729095599009411, 6.39755459516855968192164438757, 7.00325665069443133718092842768, 8.068841354782045634951774537598

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