Properties

Label 2-5290-1.1-c1-0-26
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 0.687·3-s + 4-s + 5-s − 0.687·6-s − 3.00·7-s + 8-s − 2.52·9-s + 10-s − 3.24·11-s − 0.687·12-s + 4.42·13-s − 3.00·14-s − 0.687·15-s + 16-s − 7.05·17-s − 2.52·18-s − 3.61·19-s + 20-s + 2.06·21-s − 3.24·22-s − 0.687·24-s + 25-s + 4.42·26-s + 3.80·27-s − 3.00·28-s − 3.99·29-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.397·3-s + 0.5·4-s + 0.447·5-s − 0.280·6-s − 1.13·7-s + 0.353·8-s − 0.842·9-s + 0.316·10-s − 0.977·11-s − 0.198·12-s + 1.22·13-s − 0.803·14-s − 0.177·15-s + 0.250·16-s − 1.71·17-s − 0.595·18-s − 0.829·19-s + 0.223·20-s + 0.451·21-s − 0.690·22-s − 0.140·24-s + 0.200·25-s + 0.867·26-s + 0.731·27-s − 0.568·28-s − 0.741·29-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: \(0\)
Selberg data: \((2,\ 5290,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.845592071\)
\(L(\frac12)\) \(\approx\) \(1.845592071\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.687T + 3T^{2} \)
7 \( 1 + 3.00T + 7T^{2} \)
11 \( 1 + 3.24T + 11T^{2} \)
13 \( 1 - 4.42T + 13T^{2} \)
17 \( 1 + 7.05T + 17T^{2} \)
19 \( 1 + 3.61T + 19T^{2} \)
29 \( 1 + 3.99T + 29T^{2} \)
31 \( 1 - 1.99T + 31T^{2} \)
37 \( 1 - 10.0T + 37T^{2} \)
41 \( 1 - 7.22T + 41T^{2} \)
43 \( 1 - 11.0T + 43T^{2} \)
47 \( 1 - 6.41T + 47T^{2} \)
53 \( 1 - 13.2T + 53T^{2} \)
59 \( 1 + 7.64T + 59T^{2} \)
61 \( 1 - 7.00T + 61T^{2} \)
67 \( 1 + 3.21T + 67T^{2} \)
71 \( 1 - 8.14T + 71T^{2} \)
73 \( 1 - 6.95T + 73T^{2} \)
79 \( 1 + 4.39T + 79T^{2} \)
83 \( 1 + 4.45T + 83T^{2} \)
89 \( 1 - 5.09T + 89T^{2} \)
97 \( 1 + 4.03T + 97T^{2} \)
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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

−8.217181846056013355345137365417, −7.23111052189533762450318685166, −6.38624986839357382503844087225, −6.04418657071165137815754489225, −5.52925075472608631642544341137, −4.45823962562920308285489316169, −3.82124916544509246753993364317, −2.69180545421028201132620742619, −2.34793693354499784451364223505, −0.63447158576614530560844739963, 0.63447158576614530560844739963, 2.34793693354499784451364223505, 2.69180545421028201132620742619, 3.82124916544509246753993364317, 4.45823962562920308285489316169, 5.52925075472608631642544341137, 6.04418657071165137815754489225, 6.38624986839357382503844087225, 7.23111052189533762450318685166, 8.217181846056013355345137365417

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