Properties

Label 2-5290-1.1-c1-0-118
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 + 3.15·3-s + 4-s − 5-s + 3.15·6-s − 0.586·7-s + 8-s + 6.93·9-s − 10-s + 1.70·11-s + 3.15·12-s + 6.24·13-s − 0.586·14-s − 3.15·15-s + 16-s + 2.23·17-s + 6.93·18-s − 1.53·19-s − 20-s − 1.84·21-s + 1.70·22-s + 3.15·24-s + 25-s + 6.24·26-s + 12.3·27-s − 0.586·28-s − 0.273·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.81·3-s + 0.5·4-s − 0.447·5-s + 1.28·6-s − 0.221·7-s + 0.353·8-s + 2.31·9-s − 0.316·10-s + 0.513·11-s + 0.909·12-s + 1.73·13-s − 0.156·14-s − 0.813·15-s + 0.250·16-s + 0.541·17-s + 1.63·18-s − 0.352·19-s − 0.223·20-s − 0.403·21-s + 0.362·22-s + 0.643·24-s + 0.200·25-s + 1.22·26-s + 2.38·27-s − 0.110·28-s − 0.0508·29-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

\(L(1)\) \(\approx\) \(6.537525277\)
\(L(\frac12)\) \(\approx\) \(6.537525277\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.15T + 3T^{2} \)
7 \( 1 + 0.586T + 7T^{2} \)
11 \( 1 - 1.70T + 11T^{2} \)
13 \( 1 - 6.24T + 13T^{2} \)
17 \( 1 - 2.23T + 17T^{2} \)
19 \( 1 + 1.53T + 19T^{2} \)
29 \( 1 + 0.273T + 29T^{2} \)
31 \( 1 + 8.90T + 31T^{2} \)
37 \( 1 + 8.46T + 37T^{2} \)
41 \( 1 + 3.08T + 41T^{2} \)
43 \( 1 - 7.42T + 43T^{2} \)
47 \( 1 + 5.72T + 47T^{2} \)
53 \( 1 - 10.2T + 53T^{2} \)
59 \( 1 + 6.50T + 59T^{2} \)
61 \( 1 - 11.7T + 61T^{2} \)
67 \( 1 + 13.1T + 67T^{2} \)
71 \( 1 - 7.94T + 71T^{2} \)
73 \( 1 - 1.43T + 73T^{2} \)
79 \( 1 - 11.8T + 79T^{2} \)
83 \( 1 - 4.34T + 83T^{2} \)
89 \( 1 + 10.7T + 89T^{2} \)
97 \( 1 - 3.88T + 97T^{2} \)
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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

−8.231665599837243126616247144694, −7.54032471275707740019774943405, −6.87840869778376847345209344099, −6.14908405416468628866530281666, −5.11623118199265016039457383961, −3.99716917500655441775449869458, −3.68238878946379513873601438882, −3.17580021330184224954817697362, −2.08241681009634084066801733708, −1.30170981119584858069118064641, 1.30170981119584858069118064641, 2.08241681009634084066801733708, 3.17580021330184224954817697362, 3.68238878946379513873601438882, 3.99716917500655441775449869458, 5.11623118199265016039457383961, 6.14908405416468628866530281666, 6.87840869778376847345209344099, 7.54032471275707740019774943405, 8.231665599837243126616247144694

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