Properties

Label 2-84e2-1.1-c1-0-94
Degree $2$
Conductor $7056$
Sign $-1$
Analytic cond. $56.3424$
Root an. cond. $7.50616$
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  + 5-s + 5·11-s + 2·13-s − 6·17-s − 2·19-s − 6·23-s − 4·25-s + 3·29-s − 5·31-s − 2·37-s − 8·41-s + 4·43-s + 4·47-s − 9·53-s + 5·55-s − 3·59-s − 12·61-s + 2·65-s − 2·67-s − 8·71-s − 14·73-s − 79-s + 17·83-s − 6·85-s − 18·89-s − 2·95-s + 3·97-s + ⋯
L(s)  = 1  + 0.447·5-s + 1.50·11-s + 0.554·13-s − 1.45·17-s − 0.458·19-s − 1.25·23-s − 4/5·25-s + 0.557·29-s − 0.898·31-s − 0.328·37-s − 1.24·41-s + 0.609·43-s + 0.583·47-s − 1.23·53-s + 0.674·55-s − 0.390·59-s − 1.53·61-s + 0.248·65-s − 0.244·67-s − 0.949·71-s − 1.63·73-s − 0.112·79-s + 1.86·83-s − 0.650·85-s − 1.90·89-s − 0.205·95-s + 0.304·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7056 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7056 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7056\)    =    \(2^{4} \cdot 3^{2} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(56.3424\)
Root analytic conductor: \(7.50616\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7056,\ (\ :1/2),\ -1)\)

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 \( 1 - T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 14 T + p T^{2} \)
79 \( 1 + T + p T^{2} \)
83 \( 1 - 17 T + p T^{2} \)
89 \( 1 + 18 T + p T^{2} \)
97 \( 1 - 3 T + p T^{2} \)
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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

−7.56144632961070613181756938324, −6.68882553163421327235173920875, −6.26739109747677197271004537707, −5.69306573182034575932645234335, −4.50577240174135864834713264649, −4.10121463198834536277932795335, −3.22880804116799734580335193814, −2.03482207511901526880020261383, −1.52108681440265701874361271734, 0, 1.52108681440265701874361271734, 2.03482207511901526880020261383, 3.22880804116799734580335193814, 4.10121463198834536277932795335, 4.50577240174135864834713264649, 5.69306573182034575932645234335, 6.26739109747677197271004537707, 6.68882553163421327235173920875, 7.56144632961070613181756938324

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