Properties

Label 2-88935-1.1-c1-0-49
Degree $2$
Conductor $88935$
Sign $-1$
Analytic cond. $710.149$
Root an. cond. $26.6486$
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  − 2·2-s + 3-s + 2·4-s + 5-s − 2·6-s + 9-s − 2·10-s + 2·12-s − 5·13-s + 15-s − 4·16-s − 2·18-s + 19-s + 2·20-s + 25-s + 10·26-s + 27-s + 6·29-s − 2·30-s + 8·32-s + 2·36-s − 6·37-s − 2·38-s − 5·39-s + 2·41-s + 11·43-s + 45-s + ⋯
L(s)  = 1  − 1.41·2-s + 0.577·3-s + 4-s + 0.447·5-s − 0.816·6-s + 1/3·9-s − 0.632·10-s + 0.577·12-s − 1.38·13-s + 0.258·15-s − 16-s − 0.471·18-s + 0.229·19-s + 0.447·20-s + 1/5·25-s + 1.96·26-s + 0.192·27-s + 1.11·29-s − 0.365·30-s + 1.41·32-s + 1/3·36-s − 0.986·37-s − 0.324·38-s − 0.800·39-s + 0.312·41-s + 1.67·43-s + 0.149·45-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 88935 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 88935 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(88935\)    =    \(3 \cdot 5 \cdot 7^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(710.149\)
Root analytic conductor: \(26.6486\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 88935,\ (\ :1/2),\ -1)\)

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

−14.07571121369146, −13.79347418620507, −13.21783799569617, −12.39722359839428, −12.28768091970786, −11.54369370335725, −10.87630049760311, −10.42615465690878, −10.04007438748254, −9.583675663884451, −9.128717465442693, −8.743990214835250, −8.194781356507611, −7.543498074852471, −7.338372002152816, −6.765227221686120, −6.097563161060245, −5.417891165055970, −4.620318056968146, −4.397997431751128, −3.318493345028223, −2.696800327108667, −2.220489257448306, −1.561295767330892, −0.8599936908968200, 0, 0.8599936908968200, 1.561295767330892, 2.220489257448306, 2.696800327108667, 3.318493345028223, 4.397997431751128, 4.620318056968146, 5.417891165055970, 6.097563161060245, 6.765227221686120, 7.338372002152816, 7.543498074852471, 8.194781356507611, 8.743990214835250, 9.128717465442693, 9.583675663884451, 10.04007438748254, 10.42615465690878, 10.87630049760311, 11.54369370335725, 12.28768091970786, 12.39722359839428, 13.21783799569617, 13.79347418620507, 14.07571121369146

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