Properties

Label 2-254898-1.1-c1-0-118
Degree $2$
Conductor $254898$
Sign $-1$
Analytic cond. $2035.37$
Root an. cond. $45.1150$
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-s + 4-s − 8-s − 2·11-s + 2·13-s + 16-s + 2·22-s + 4·23-s − 5·25-s − 2·26-s + 4·29-s − 32-s − 8·37-s + 2·41-s − 2·44-s − 4·46-s + 5·50-s + 2·52-s − 2·53-s − 4·58-s + 4·59-s − 12·61-s + 64-s − 8·67-s + 12·71-s − 14·73-s + 8·74-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s − 0.603·11-s + 0.554·13-s + 1/4·16-s + 0.426·22-s + 0.834·23-s − 25-s − 0.392·26-s + 0.742·29-s − 0.176·32-s − 1.31·37-s + 0.312·41-s − 0.301·44-s − 0.589·46-s + 0.707·50-s + 0.277·52-s − 0.274·53-s − 0.525·58-s + 0.520·59-s − 1.53·61-s + 1/8·64-s − 0.977·67-s + 1.42·71-s − 1.63·73-s + 0.929·74-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 254898 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 254898 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(254898\)    =    \(2 \cdot 3^{2} \cdot 7^{2} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(2035.37\)
Root analytic conductor: \(45.1150\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 254898,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
3 \( 1 \)
7 \( 1 \)
17 \( 1 \)
good5 \( 1 + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 14 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−13.02344914786311, −12.53823147003844, −12.10068664013152, −11.57399020353862, −11.16517662535643, −10.68993830189432, −10.24401628305302, −9.943647527258047, −9.222939443050164, −8.925571754273007, −8.411950133410062, −7.981843607745507, −7.468536286987948, −7.048739037617469, −6.496307886154064, −5.975849648894616, −5.516872806696208, −4.956603863095136, −4.350501835797325, −3.760917693091957, −3.042468850365920, −2.780450105991890, −1.892583333128569, −1.497416409396638, −0.7058281423132659, 0, 0.7058281423132659, 1.497416409396638, 1.892583333128569, 2.780450105991890, 3.042468850365920, 3.760917693091957, 4.350501835797325, 4.956603863095136, 5.516872806696208, 5.975849648894616, 6.496307886154064, 7.048739037617469, 7.468536286987948, 7.981843607745507, 8.411950133410062, 8.925571754273007, 9.222939443050164, 9.943647527258047, 10.24401628305302, 10.68993830189432, 11.16517662535643, 11.57399020353862, 12.10068664013152, 12.53823147003844, 13.02344914786311

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