Properties

Label 2-4056-1.1-c1-0-9
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 $0$

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: \(0\)
Selberg data: \((2,\ 4056,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.122809369\)
\(L(\frac12)\) \(\approx\) \(1.122809369\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
13 \( 1 \)
good5 \( 1 + 3 T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 5 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 + 7 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 + 5 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−8.068610696708655645803125019186, −7.65347660793705704757103663212, −7.47280834673975898124448894245, −6.02265113288788211214313061411, −5.40103899375086220147293100546, −4.62751801786876211622861588469, −4.09000960158997044403691356228, −3.03219686215923419376916445379, −1.82988888603629387462650652935, −0.62861415145011678632373617994, 0.62861415145011678632373617994, 1.82988888603629387462650652935, 3.03219686215923419376916445379, 4.09000960158997044403691356228, 4.62751801786876211622861588469, 5.40103899375086220147293100546, 6.02265113288788211214313061411, 7.47280834673975898124448894245, 7.65347660793705704757103663212, 8.068610696708655645803125019186

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