Properties

Label 2-91035-1.1-c1-0-18
Degree $2$
Conductor $91035$
Sign $1$
Analytic cond. $726.918$
Root an. cond. $26.9614$
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  − 2·2-s + 2·4-s − 5-s − 7-s + 2·10-s + 3·11-s + 4·13-s + 2·14-s − 4·16-s − 3·19-s − 2·20-s − 6·22-s − 2·23-s + 25-s − 8·26-s − 2·28-s + 3·29-s + 8·32-s + 35-s + 2·37-s + 6·38-s + 3·41-s − 6·43-s + 6·44-s + 4·46-s − 2·47-s + 49-s + ⋯
L(s)  = 1  − 1.41·2-s + 4-s − 0.447·5-s − 0.377·7-s + 0.632·10-s + 0.904·11-s + 1.10·13-s + 0.534·14-s − 16-s − 0.688·19-s − 0.447·20-s − 1.27·22-s − 0.417·23-s + 1/5·25-s − 1.56·26-s − 0.377·28-s + 0.557·29-s + 1.41·32-s + 0.169·35-s + 0.328·37-s + 0.973·38-s + 0.468·41-s − 0.914·43-s + 0.904·44-s + 0.589·46-s − 0.291·47-s + 1/7·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 91035 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 91035 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(91035\)    =    \(3^{2} \cdot 5 \cdot 7 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(726.918\)
Root analytic conductor: \(26.9614\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 91035,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.092377934\)
\(L(\frac12)\) \(\approx\) \(1.092377934\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 + T \)
7 \( 1 + T \)
17 \( 1 \)
good2 \( 1 + p T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 3 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 3 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 3 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 3 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 13 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−13.92659695420902, −13.19296498203900, −13.00829927128508, −12.10319643414303, −11.78694267236151, −11.22646255160257, −10.82901075297727, −10.26334549370189, −9.870928984026956, −9.280589366174138, −8.756254001445967, −8.521186872876657, −7.967754597485101, −7.423646379765148, −6.789450866901667, −6.410024081477496, −5.961719468300096, −5.016964379593549, −4.368223705559436, −3.817461589150763, −3.327035152252224, −2.370854436463024, −1.793464110319654, −1.005695536643629, −0.5213876744977182, 0.5213876744977182, 1.005695536643629, 1.793464110319654, 2.370854436463024, 3.327035152252224, 3.817461589150763, 4.368223705559436, 5.016964379593549, 5.961719468300096, 6.410024081477496, 6.789450866901667, 7.423646379765148, 7.967754597485101, 8.521186872876657, 8.756254001445967, 9.280589366174138, 9.870928984026956, 10.26334549370189, 10.82901075297727, 11.22646255160257, 11.78694267236151, 12.10319643414303, 13.00829927128508, 13.19296498203900, 13.92659695420902

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