Properties

Label 2-3e2-1.1-c99-0-12
Degree $2$
Conductor $9$
Sign $1$
Analytic cond. $558.609$
Root an. cond. $23.6349$
Motivic weight $99$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 8.02e14·2-s + 1.09e28·4-s + 7.58e34·5-s − 6.40e41·7-s − 5.00e44·8-s + 6.09e49·10-s + 5.91e51·11-s − 1.66e55·13-s − 5.14e56·14-s − 4.08e59·16-s − 9.01e60·17-s − 3.56e61·19-s + 8.29e62·20-s + 4.74e66·22-s − 4.49e67·23-s + 4.18e69·25-s − 1.33e70·26-s − 7.00e69·28-s + 2.30e71·29-s + 1.57e72·31-s − 1.10e73·32-s − 7.24e75·34-s − 4.86e76·35-s − 1.15e76·37-s − 2.85e76·38-s − 3.79e79·40-s − 4.61e79·41-s + ⋯
L(s)  = 1  + 1.00·2-s + 0.0172·4-s + 1.91·5-s − 0.942·7-s − 0.991·8-s + 1.92·10-s + 1.67·11-s − 1.20·13-s − 0.950·14-s − 1.01·16-s − 1.11·17-s − 0.0179·19-s + 0.0329·20-s + 1.68·22-s − 1.76·23-s + 2.65·25-s − 1.21·26-s − 0.0162·28-s + 0.0940·29-s + 0.0237·31-s − 0.0344·32-s − 1.12·34-s − 1.80·35-s − 0.0272·37-s − 0.0180·38-s − 1.89·40-s − 0.678·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(100-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s+99/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9\)    =    \(3^{2}\)
Sign: $1$
Analytic conductor: \(558.609\)
Root analytic conductor: \(23.6349\)
Motivic weight: \(99\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9,\ (\ :99/2),\ 1)\)

Particular Values

\(L(50)\) \(\approx\) \(4.080132824\)
\(L(\frac12)\) \(\approx\) \(4.080132824\)
\(L(\frac{101}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
good2 \( 1 - 8.02e14T + 6.33e29T^{2} \)
5 \( 1 - 7.58e34T + 1.57e69T^{2} \)
7 \( 1 + 6.40e41T + 4.62e83T^{2} \)
11 \( 1 - 5.91e51T + 1.25e103T^{2} \)
13 \( 1 + 1.66e55T + 1.90e110T^{2} \)
17 \( 1 + 9.01e60T + 6.52e121T^{2} \)
19 \( 1 + 3.56e61T + 3.95e126T^{2} \)
23 \( 1 + 4.49e67T + 6.47e134T^{2} \)
29 \( 1 - 2.30e71T + 5.98e144T^{2} \)
31 \( 1 - 1.57e72T + 4.41e147T^{2} \)
37 \( 1 + 1.15e76T + 1.78e155T^{2} \)
41 \( 1 + 4.61e79T + 4.63e159T^{2} \)
43 \( 1 - 6.68e80T + 5.16e161T^{2} \)
47 \( 1 + 6.01e82T + 3.44e165T^{2} \)
53 \( 1 - 2.20e85T + 5.05e170T^{2} \)
59 \( 1 - 2.04e87T + 2.06e175T^{2} \)
61 \( 1 - 4.09e88T + 5.59e176T^{2} \)
67 \( 1 - 5.53e89T + 6.04e180T^{2} \)
71 \( 1 - 4.60e89T + 1.88e183T^{2} \)
73 \( 1 + 1.94e92T + 2.94e184T^{2} \)
79 \( 1 - 1.15e94T + 7.32e187T^{2} \)
83 \( 1 - 1.43e95T + 9.74e189T^{2} \)
89 \( 1 - 5.96e95T + 9.76e192T^{2} \)
97 \( 1 - 3.52e98T + 4.90e196T^{2} \)
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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

−9.526352031859880975677677011705, −8.848652377953305377953647087780, −6.68993198146958167098586601599, −6.36206180526285963718569329965, −5.50401684544324785528541714278, −4.52754067080385968876393743301, −3.59470362174268540289491779461, −2.47292844483358430197366874191, −1.89677823738907723018967753058, −0.56368647620856740001517602400, 0.56368647620856740001517602400, 1.89677823738907723018967753058, 2.47292844483358430197366874191, 3.59470362174268540289491779461, 4.52754067080385968876393743301, 5.50401684544324785528541714278, 6.36206180526285963718569329965, 6.68993198146958167098586601599, 8.848652377953305377953647087780, 9.526352031859880975677677011705

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