Properties

Label 2-1573-1.1-c3-0-321
Degree $2$
Conductor $1573$
Sign $-1$
Analytic cond. $92.8100$
Root an. cond. $9.63379$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4.77·2-s + 4.58·3-s + 14.7·4-s − 9.06·5-s + 21.8·6-s − 11.8·7-s + 32.3·8-s − 5.97·9-s − 43.2·10-s + 67.7·12-s − 13·13-s − 56.7·14-s − 41.5·15-s + 36.2·16-s + 15.1·17-s − 28.5·18-s − 32.9·19-s − 134.·20-s − 54.5·21-s + 77.8·23-s + 148.·24-s − 42.7·25-s − 62.0·26-s − 151.·27-s − 175.·28-s − 91.3·29-s − 198.·30-s + ⋯
L(s)  = 1  + 1.68·2-s + 0.882·3-s + 1.84·4-s − 0.810·5-s + 1.48·6-s − 0.642·7-s + 1.43·8-s − 0.221·9-s − 1.36·10-s + 1.63·12-s − 0.277·13-s − 1.08·14-s − 0.715·15-s + 0.567·16-s + 0.216·17-s − 0.373·18-s − 0.397·19-s − 1.49·20-s − 0.566·21-s + 0.705·23-s + 1.26·24-s − 0.342·25-s − 0.468·26-s − 1.07·27-s − 1.18·28-s − 0.584·29-s − 1.20·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1573 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1573 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1573\)    =    \(11^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(92.8100\)
Root analytic conductor: \(9.63379\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1573,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 \)
13 \( 1 + 13T \)
good2 \( 1 - 4.77T + 8T^{2} \)
3 \( 1 - 4.58T + 27T^{2} \)
5 \( 1 + 9.06T + 125T^{2} \)
7 \( 1 + 11.8T + 343T^{2} \)
17 \( 1 - 15.1T + 4.91e3T^{2} \)
19 \( 1 + 32.9T + 6.85e3T^{2} \)
23 \( 1 - 77.8T + 1.21e4T^{2} \)
29 \( 1 + 91.3T + 2.43e4T^{2} \)
31 \( 1 + 50.7T + 2.97e4T^{2} \)
37 \( 1 + 72.5T + 5.06e4T^{2} \)
41 \( 1 - 117.T + 6.89e4T^{2} \)
43 \( 1 + 324.T + 7.95e4T^{2} \)
47 \( 1 + 333.T + 1.03e5T^{2} \)
53 \( 1 - 488.T + 1.48e5T^{2} \)
59 \( 1 - 246.T + 2.05e5T^{2} \)
61 \( 1 + 484.T + 2.26e5T^{2} \)
67 \( 1 - 493.T + 3.00e5T^{2} \)
71 \( 1 + 881.T + 3.57e5T^{2} \)
73 \( 1 + 132.T + 3.89e5T^{2} \)
79 \( 1 + 448.T + 4.93e5T^{2} \)
83 \( 1 - 970.T + 5.71e5T^{2} \)
89 \( 1 + 1.49e3T + 7.04e5T^{2} \)
97 \( 1 - 632.T + 9.12e5T^{2} \)
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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

−8.545963817227158257525598497371, −7.65077029882895275426051315978, −6.95336782409179947893094058295, −6.06000140331192785049886508687, −5.20674736754156148449383838334, −4.24636631934555664874985829644, −3.48370388675584054212807208382, −3.00746971872333484207209006877, −1.98646351506393672725992097518, 0, 1.98646351506393672725992097518, 3.00746971872333484207209006877, 3.48370388675584054212807208382, 4.24636631934555664874985829644, 5.20674736754156148449383838334, 6.06000140331192785049886508687, 6.95336782409179947893094058295, 7.65077029882895275426051315978, 8.545963817227158257525598497371

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