Properties

Label 2-5290-1.1-c1-0-156
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 + 2.88·3-s + 4-s − 5-s − 2.88·6-s + 0.227·7-s − 8-s + 5.30·9-s + 10-s − 2.92·11-s + 2.88·12-s + 4.99·13-s − 0.227·14-s − 2.88·15-s + 16-s − 6.37·17-s − 5.30·18-s − 2.50·19-s − 20-s + 0.654·21-s + 2.92·22-s − 2.88·24-s + 25-s − 4.99·26-s + 6.63·27-s + 0.227·28-s − 9.29·29-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.66·3-s + 0.5·4-s − 0.447·5-s − 1.17·6-s + 0.0858·7-s − 0.353·8-s + 1.76·9-s + 0.316·10-s − 0.883·11-s + 0.831·12-s + 1.38·13-s − 0.0606·14-s − 0.743·15-s + 0.250·16-s − 1.54·17-s − 1.24·18-s − 0.573·19-s − 0.223·20-s + 0.142·21-s + 0.624·22-s − 0.588·24-s + 0.200·25-s − 0.980·26-s + 1.27·27-s + 0.0429·28-s − 1.72·29-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 \( 1 - 2.88T + 3T^{2} \)
7 \( 1 - 0.227T + 7T^{2} \)
11 \( 1 + 2.92T + 11T^{2} \)
13 \( 1 - 4.99T + 13T^{2} \)
17 \( 1 + 6.37T + 17T^{2} \)
19 \( 1 + 2.50T + 19T^{2} \)
29 \( 1 + 9.29T + 29T^{2} \)
31 \( 1 + 5.42T + 31T^{2} \)
37 \( 1 + 5.22T + 37T^{2} \)
41 \( 1 + 5.77T + 41T^{2} \)
43 \( 1 + 4.33T + 43T^{2} \)
47 \( 1 - 3.62T + 47T^{2} \)
53 \( 1 + 12.0T + 53T^{2} \)
59 \( 1 - 9.44T + 59T^{2} \)
61 \( 1 - 4.34T + 61T^{2} \)
67 \( 1 - 12.1T + 67T^{2} \)
71 \( 1 + 15.2T + 71T^{2} \)
73 \( 1 + 5.65T + 73T^{2} \)
79 \( 1 + 1.92T + 79T^{2} \)
83 \( 1 - 16.0T + 83T^{2} \)
89 \( 1 + 10.0T + 89T^{2} \)
97 \( 1 + 6.57T + 97T^{2} \)
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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

−8.264133936517559502732593715368, −7.30813853129620988496004656668, −6.83458731822470234495935949711, −5.81117530656843216330206288827, −4.67466020178904787580462660598, −3.72919921225548575232737512350, −3.29007120567292328047371109663, −2.19537242251041465938805205200, −1.70088891815199627832879553636, 0, 1.70088891815199627832879553636, 2.19537242251041465938805205200, 3.29007120567292328047371109663, 3.72919921225548575232737512350, 4.67466020178904787580462660598, 5.81117530656843216330206288827, 6.83458731822470234495935949711, 7.30813853129620988496004656668, 8.264133936517559502732593715368

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