Properties

Label 2-5290-1.1-c1-0-153
Degree $2$
Conductor $5290$
Sign $-1$
Analytic cond. $42.2408$
Root an. cond. $6.49929$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 2.41·3-s + 4-s − 5-s − 2.41·6-s + 5.18·7-s − 8-s + 2.82·9-s + 10-s − 5.27·11-s + 2.41·12-s − 5.86·13-s − 5.18·14-s − 2.41·15-s + 16-s − 4.21·17-s − 2.82·18-s − 1.98·19-s − 20-s + 12.5·21-s + 5.27·22-s − 2.41·24-s + 25-s + 5.86·26-s − 0.414·27-s + 5.18·28-s − 0.889·29-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.39·3-s + 0.5·4-s − 0.447·5-s − 0.985·6-s + 1.95·7-s − 0.353·8-s + 0.942·9-s + 0.316·10-s − 1.59·11-s + 0.696·12-s − 1.62·13-s − 1.38·14-s − 0.623·15-s + 0.250·16-s − 1.02·17-s − 0.666·18-s − 0.454·19-s − 0.223·20-s + 2.72·21-s + 1.12·22-s − 0.492·24-s + 0.200·25-s + 1.14·26-s − 0.0797·27-s + 0.979·28-s − 0.165·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5290 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5290 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5290\)    =    \(2 \cdot 5 \cdot 23^{2}\)
Sign: $-1$
Analytic conductor: \(42.2408\)
Root analytic conductor: \(6.49929\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5290,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 + T \)
23 \( 1 \)
good3 \( 1 - 2.41T + 3T^{2} \)
7 \( 1 - 5.18T + 7T^{2} \)
11 \( 1 + 5.27T + 11T^{2} \)
13 \( 1 + 5.86T + 13T^{2} \)
17 \( 1 + 4.21T + 17T^{2} \)
19 \( 1 + 1.98T + 19T^{2} \)
29 \( 1 + 0.889T + 29T^{2} \)
31 \( 1 - 6.68T + 31T^{2} \)
37 \( 1 + 4.82T + 37T^{2} \)
41 \( 1 + 3.39T + 41T^{2} \)
43 \( 1 - 3.19T + 43T^{2} \)
47 \( 1 - 1.11T + 47T^{2} \)
53 \( 1 + 3.24T + 53T^{2} \)
59 \( 1 - 3T + 59T^{2} \)
61 \( 1 - 4.09T + 61T^{2} \)
67 \( 1 + 10.6T + 67T^{2} \)
71 \( 1 + 6.90T + 71T^{2} \)
73 \( 1 - 4.44T + 73T^{2} \)
79 \( 1 + 17.4T + 79T^{2} \)
83 \( 1 - 3.74T + 83T^{2} \)
89 \( 1 + 10.7T + 89T^{2} \)
97 \( 1 - 1.11T + 97T^{2} \)
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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

−7.77774675120034201634134009647, −7.67937801808955558683940713660, −6.91880924161180320157591648933, −5.45419765306206997224846017087, −4.78625657030757738741973702121, −4.17995131586427718592027796652, −2.75606427170556199835218931385, −2.43793357958384430190599156545, −1.64204627053946441333242904458, 0, 1.64204627053946441333242904458, 2.43793357958384430190599156545, 2.75606427170556199835218931385, 4.17995131586427718592027796652, 4.78625657030757738741973702121, 5.45419765306206997224846017087, 6.91880924161180320157591648933, 7.67937801808955558683940713660, 7.77774675120034201634134009647

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