Properties

Label 2-296450-1.1-c1-0-83
Degree $2$
Conductor $296450$
Sign $1$
Analytic cond. $2367.16$
Root an. cond. $48.6535$
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-s + 4-s − 8-s − 3·9-s + 6·13-s + 16-s + 4·17-s + 3·18-s − 4·19-s + 4·23-s − 6·26-s + 2·31-s − 32-s − 4·34-s − 3·36-s + 2·37-s + 4·38-s + 10·41-s + 8·43-s − 4·46-s + 6·52-s + 2·53-s + 14·61-s − 2·62-s + 64-s + 2·67-s + 4·68-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s − 9-s + 1.66·13-s + 1/4·16-s + 0.970·17-s + 0.707·18-s − 0.917·19-s + 0.834·23-s − 1.17·26-s + 0.359·31-s − 0.176·32-s − 0.685·34-s − 1/2·36-s + 0.328·37-s + 0.648·38-s + 1.56·41-s + 1.21·43-s − 0.589·46-s + 0.832·52-s + 0.274·53-s + 1.79·61-s − 0.254·62-s + 1/8·64-s + 0.244·67-s + 0.485·68-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 296450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 296450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(296450\)    =    \(2 \cdot 5^{2} \cdot 7^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(2367.16\)
Root analytic conductor: \(48.6535\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 296450,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.959307354\)
\(L(\frac12)\) \(\approx\) \(1.959307354\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
5 \( 1 \)
7 \( 1 \)
11 \( 1 \)
good3 \( 1 + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 + 18 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
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

−12.60409458651965, −12.24738981874334, −11.56823814392173, −11.14261751379814, −10.99142410596407, −10.50006855366910, −9.879193599305896, −9.443701554096463, −8.922810276935021, −8.439730472682855, −8.313718329196621, −7.734470733431767, −7.050192193568195, −6.715769100997930, −6.015836948249001, −5.658026960136628, −5.478534937596162, −4.309689948779033, −4.131084536243706, −3.343546999982704, −2.824265553964430, −2.466279065201593, −1.536351243214012, −1.068835572586788, −0.4773067589068978, 0.4773067589068978, 1.068835572586788, 1.536351243214012, 2.466279065201593, 2.824265553964430, 3.343546999982704, 4.131084536243706, 4.309689948779033, 5.478534937596162, 5.658026960136628, 6.015836948249001, 6.715769100997930, 7.050192193568195, 7.734470733431767, 8.313718329196621, 8.439730472682855, 8.922810276935021, 9.443701554096463, 9.879193599305896, 10.50006855366910, 10.99142410596407, 11.14261751379814, 11.56823814392173, 12.24738981874334, 12.60409458651965

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