Properties

Label 2-73008-1.1-c1-0-76
Degree $2$
Conductor $73008$
Sign $-1$
Analytic cond. $582.971$
Root an. cond. $24.1448$
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 − 7-s + 3·11-s + 2·19-s − 6·23-s + 4·25-s − 6·29-s + 5·31-s − 3·35-s − 2·37-s − 6·41-s + 10·43-s − 6·47-s − 6·49-s − 9·53-s + 9·55-s − 12·59-s + 8·61-s + 14·67-s + 7·73-s − 3·77-s − 8·79-s + 3·83-s − 18·89-s + 6·95-s + 97-s + 101-s + ⋯
L(s)  = 1  + 1.34·5-s − 0.377·7-s + 0.904·11-s + 0.458·19-s − 1.25·23-s + 4/5·25-s − 1.11·29-s + 0.898·31-s − 0.507·35-s − 0.328·37-s − 0.937·41-s + 1.52·43-s − 0.875·47-s − 6/7·49-s − 1.23·53-s + 1.21·55-s − 1.56·59-s + 1.02·61-s + 1.71·67-s + 0.819·73-s − 0.341·77-s − 0.900·79-s + 0.329·83-s − 1.90·89-s + 0.615·95-s + 0.101·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 73008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 73008 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(73008\)    =    \(2^{4} \cdot 3^{3} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(582.971\)
Root analytic conductor: \(24.1448\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 73008,\ (\ :1/2),\ -1)\)

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 \( 1 \)
13 \( 1 \)
good5 \( 1 - 3 T + p T^{2} \)
7 \( 1 + T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 - 14 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 7 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 3 T + p T^{2} \)
89 \( 1 + 18 T + p T^{2} \)
97 \( 1 - T + p T^{2} \)
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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

−14.28954089795022, −13.91991886366624, −13.42343963491726, −12.84914284111857, −12.47419208332951, −11.86261066656611, −11.31863042387061, −10.85686852714670, −10.02798332910039, −9.820742869797205, −9.434380926027266, −8.928854291033229, −8.221178202665519, −7.750570007849616, −6.914841174455778, −6.536416652811248, −6.009238826316853, −5.628424791101710, −4.955771552946744, −4.291439402890063, −3.606703429353559, −3.059953779876800, −2.207671357253977, −1.758413086499338, −1.090796286878279, 0, 1.090796286878279, 1.758413086499338, 2.207671357253977, 3.059953779876800, 3.606703429353559, 4.291439402890063, 4.955771552946744, 5.628424791101710, 6.009238826316853, 6.536416652811248, 6.914841174455778, 7.750570007849616, 8.221178202665519, 8.928854291033229, 9.434380926027266, 9.820742869797205, 10.02798332910039, 10.85686852714670, 11.31863042387061, 11.86261066656611, 12.47419208332951, 12.84914284111857, 13.42343963491726, 13.91991886366624, 14.28954089795022

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