Properties

Label 2-1143-1.1-c1-0-36
Degree $2$
Conductor $1143$
Sign $-1$
Analytic cond. $9.12690$
Root an. cond. $3.02107$
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  − 1.82·2-s + 1.33·4-s + 0.563·5-s + 3.34·7-s + 1.21·8-s − 1.02·10-s − 6.11·11-s + 2.34·13-s − 6.11·14-s − 4.88·16-s − 6.16·17-s − 4.83·19-s + 0.753·20-s + 11.1·22-s + 2.50·23-s − 4.68·25-s − 4.28·26-s + 4.47·28-s + 5.48·29-s − 7.48·31-s + 6.50·32-s + 11.2·34-s + 1.88·35-s + 0.750·37-s + 8.83·38-s + 0.682·40-s − 4.56·41-s + ⋯
L(s)  = 1  − 1.29·2-s + 0.668·4-s + 0.251·5-s + 1.26·7-s + 0.428·8-s − 0.325·10-s − 1.84·11-s + 0.650·13-s − 1.63·14-s − 1.22·16-s − 1.49·17-s − 1.11·19-s + 0.168·20-s + 2.38·22-s + 0.521·23-s − 0.936·25-s − 0.840·26-s + 0.845·28-s + 1.01·29-s − 1.34·31-s + 1.14·32-s + 1.93·34-s + 0.318·35-s + 0.123·37-s + 1.43·38-s + 0.107·40-s − 0.713·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1143 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1143 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1143\)    =    \(3^{2} \cdot 127\)
Sign: $-1$
Analytic conductor: \(9.12690\)
Root analytic conductor: \(3.02107\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1143,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
127 \( 1 - T \)
good2 \( 1 + 1.82T + 2T^{2} \)
5 \( 1 - 0.563T + 5T^{2} \)
7 \( 1 - 3.34T + 7T^{2} \)
11 \( 1 + 6.11T + 11T^{2} \)
13 \( 1 - 2.34T + 13T^{2} \)
17 \( 1 + 6.16T + 17T^{2} \)
19 \( 1 + 4.83T + 19T^{2} \)
23 \( 1 - 2.50T + 23T^{2} \)
29 \( 1 - 5.48T + 29T^{2} \)
31 \( 1 + 7.48T + 31T^{2} \)
37 \( 1 - 0.750T + 37T^{2} \)
41 \( 1 + 4.56T + 41T^{2} \)
43 \( 1 - 6.66T + 43T^{2} \)
47 \( 1 - 7.06T + 47T^{2} \)
53 \( 1 + 5.57T + 53T^{2} \)
59 \( 1 + 9.82T + 59T^{2} \)
61 \( 1 + 15.1T + 61T^{2} \)
67 \( 1 - 11.6T + 67T^{2} \)
71 \( 1 + 4.72T + 71T^{2} \)
73 \( 1 + 14.8T + 73T^{2} \)
79 \( 1 + 2.16T + 79T^{2} \)
83 \( 1 - 15.3T + 83T^{2} \)
89 \( 1 - 4.26T + 89T^{2} \)
97 \( 1 + 8.10T + 97T^{2} \)
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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

−9.182194508338962494649920435490, −8.588423979624353372999521508071, −7.962259163224980496960329476138, −7.33833044914632853224212428929, −6.16662949394865413157622259756, −5.03397735198901837534351323794, −4.33697843072874445068502507500, −2.48305926292531706556335012734, −1.66865126958768523449486237516, 0, 1.66865126958768523449486237516, 2.48305926292531706556335012734, 4.33697843072874445068502507500, 5.03397735198901837534351323794, 6.16662949394865413157622259756, 7.33833044914632853224212428929, 7.962259163224980496960329476138, 8.588423979624353372999521508071, 9.182194508338962494649920435490

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