Properties

Label 2-308e2-1.1-c1-0-68
Degree $2$
Conductor $94864$
Sign $-1$
Analytic cond. $757.492$
Root an. cond. $27.5225$
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  + 2·3-s − 2·5-s + 9-s − 4·15-s + 4·17-s − 4·19-s + 4·23-s − 25-s − 4·27-s − 2·29-s − 2·31-s − 6·37-s + 4·41-s − 4·43-s − 2·45-s + 2·47-s + 8·51-s + 2·53-s − 8·57-s − 6·59-s + 4·61-s + 8·69-s + 12·71-s + 16·73-s − 2·75-s − 8·79-s − 11·81-s + ⋯
L(s)  = 1  + 1.15·3-s − 0.894·5-s + 1/3·9-s − 1.03·15-s + 0.970·17-s − 0.917·19-s + 0.834·23-s − 1/5·25-s − 0.769·27-s − 0.371·29-s − 0.359·31-s − 0.986·37-s + 0.624·41-s − 0.609·43-s − 0.298·45-s + 0.291·47-s + 1.12·51-s + 0.274·53-s − 1.05·57-s − 0.781·59-s + 0.512·61-s + 0.963·69-s + 1.42·71-s + 1.87·73-s − 0.230·75-s − 0.900·79-s − 1.22·81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 94864 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 94864 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(94864\)    =    \(2^{4} \cdot 7^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(757.492\)
Root analytic conductor: \(27.5225\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 94864,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 \)
11 \( 1 \)
good3 \( 1 - 2 T + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
13 \( 1 + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 - 4 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 16 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
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

−13.98074875236477, −13.84537739271090, −12.92249150748811, −12.76755855046113, −12.14163839832157, −11.61845016325461, −11.09647509014473, −10.67080237783698, −9.975348728288969, −9.505719804130768, −8.978019663677440, −8.468042845662634, −8.148176061245014, −7.567110316256759, −7.245921362874297, −6.565866316572581, −5.880555951788639, −5.252193959379295, −4.663798682972945, −3.870498290133543, −3.608037853792509, −3.096090105220413, −2.350743518978191, −1.828288191242938, −0.8880900962247709, 0, 0.8880900962247709, 1.828288191242938, 2.350743518978191, 3.096090105220413, 3.608037853792509, 3.870498290133543, 4.663798682972945, 5.252193959379295, 5.880555951788639, 6.565866316572581, 7.245921362874297, 7.567110316256759, 8.148176061245014, 8.468042845662634, 8.978019663677440, 9.505719804130768, 9.975348728288969, 10.67080237783698, 11.09647509014473, 11.61845016325461, 12.14163839832157, 12.76755855046113, 12.92249150748811, 13.84537739271090, 13.98074875236477

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