Properties

Label 2-252e2-1.1-c1-0-27
Degree $2$
Conductor $63504$
Sign $-1$
Analytic cond. $507.081$
Root an. cond. $22.5184$
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  − 3·5-s + 13-s − 3·17-s − 4·19-s + 4·25-s − 9·29-s − 4·31-s − 37-s + 6·41-s − 8·43-s + 12·47-s + 6·53-s + 61-s − 3·65-s + 4·67-s − 12·71-s − 11·73-s + 16·79-s + 12·83-s + 9·85-s − 3·89-s + 12·95-s − 2·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  − 1.34·5-s + 0.277·13-s − 0.727·17-s − 0.917·19-s + 4/5·25-s − 1.67·29-s − 0.718·31-s − 0.164·37-s + 0.937·41-s − 1.21·43-s + 1.75·47-s + 0.824·53-s + 0.128·61-s − 0.372·65-s + 0.488·67-s − 1.42·71-s − 1.28·73-s + 1.80·79-s + 1.31·83-s + 0.976·85-s − 0.317·89-s + 1.23·95-s − 0.203·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 63504 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 63504 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(63504\)    =    \(2^{4} \cdot 3^{4} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(507.081\)
Root analytic conductor: \(22.5184\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 63504,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
7 \( 1 \)
good5 \( 1 + 3 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 3 T + p T^{2} \)
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

−14.73439175357181, −13.98746530232753, −13.37752393126114, −13.00550325963403, −12.42582029457649, −11.97607731071981, −11.43833062443200, −10.94465824688734, −10.71905876412433, −9.946168986402910, −9.232694456933365, −8.763529691122478, −8.406115814535576, −7.640795327812410, −7.359966702313731, −6.817776082014724, −6.072185482409929, −5.586669101994147, −4.777088069867199, −4.223556331600563, −3.799724650219544, −3.291858904662745, −2.358180125797893, −1.801230555516983, −0.6984545628888183, 0, 0.6984545628888183, 1.801230555516983, 2.358180125797893, 3.291858904662745, 3.799724650219544, 4.223556331600563, 4.777088069867199, 5.586669101994147, 6.072185482409929, 6.817776082014724, 7.359966702313731, 7.640795327812410, 8.406115814535576, 8.763529691122478, 9.232694456933365, 9.946168986402910, 10.71905876412433, 10.94465824688734, 11.43833062443200, 11.97607731071981, 12.42582029457649, 13.00550325963403, 13.37752393126114, 13.98746530232753, 14.73439175357181

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