Properties

Label 2-76e2-1.1-c1-0-147
Degree $2$
Conductor $5776$
Sign $-1$
Analytic cond. $46.1215$
Root an. cond. $6.79128$
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  + 1.94·3-s − 0.422·5-s − 0.503·7-s + 0.777·9-s + 2.53·11-s − 0.681·13-s − 0.820·15-s − 5.42·17-s − 0.978·21-s + 3.01·23-s − 4.82·25-s − 4.31·27-s + 7.18·29-s − 10.4·31-s + 4.91·33-s + 0.212·35-s − 4.38·37-s − 1.32·39-s − 9.34·41-s + 4.16·43-s − 0.328·45-s − 10.2·47-s − 6.74·49-s − 10.5·51-s + 4.18·53-s − 1.06·55-s + 9.17·59-s + ⋯
L(s)  = 1  + 1.12·3-s − 0.188·5-s − 0.190·7-s + 0.259·9-s + 0.762·11-s − 0.189·13-s − 0.211·15-s − 1.31·17-s − 0.213·21-s + 0.629·23-s − 0.964·25-s − 0.831·27-s + 1.33·29-s − 1.87·31-s + 0.856·33-s + 0.0359·35-s − 0.721·37-s − 0.212·39-s − 1.45·41-s + 0.635·43-s − 0.0489·45-s − 1.48·47-s − 0.963·49-s − 1.47·51-s + 0.574·53-s − 0.144·55-s + 1.19·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5776 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5776 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5776\)    =    \(2^{4} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(46.1215\)
Root analytic conductor: \(6.79128\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5776,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
19 \( 1 \)
good3 \( 1 - 1.94T + 3T^{2} \)
5 \( 1 + 0.422T + 5T^{2} \)
7 \( 1 + 0.503T + 7T^{2} \)
11 \( 1 - 2.53T + 11T^{2} \)
13 \( 1 + 0.681T + 13T^{2} \)
17 \( 1 + 5.42T + 17T^{2} \)
23 \( 1 - 3.01T + 23T^{2} \)
29 \( 1 - 7.18T + 29T^{2} \)
31 \( 1 + 10.4T + 31T^{2} \)
37 \( 1 + 4.38T + 37T^{2} \)
41 \( 1 + 9.34T + 41T^{2} \)
43 \( 1 - 4.16T + 43T^{2} \)
47 \( 1 + 10.2T + 47T^{2} \)
53 \( 1 - 4.18T + 53T^{2} \)
59 \( 1 - 9.17T + 59T^{2} \)
61 \( 1 - 0.515T + 61T^{2} \)
67 \( 1 + 7.91T + 67T^{2} \)
71 \( 1 - 2.98T + 71T^{2} \)
73 \( 1 - 10.7T + 73T^{2} \)
79 \( 1 - 2.21T + 79T^{2} \)
83 \( 1 + 1.59T + 83T^{2} \)
89 \( 1 + 12.8T + 89T^{2} \)
97 \( 1 + 3.47T + 97T^{2} \)
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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

−7.934166415456537022448381921332, −6.99328574932733206831296701324, −6.63221132053116867913513906701, −5.58138829119809569968790547009, −4.70203880360824070967361603233, −3.83811316569775782828342785794, −3.31059181753084243031065632452, −2.37110136490120538811096112190, −1.61958593771060691584990875736, 0, 1.61958593771060691584990875736, 2.37110136490120538811096112190, 3.31059181753084243031065632452, 3.83811316569775782828342785794, 4.70203880360824070967361603233, 5.58138829119809569968790547009, 6.63221132053116867913513906701, 6.99328574932733206831296701324, 7.934166415456537022448381921332

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