Properties

Label 2-799-1.1-c1-0-15
Degree $2$
Conductor $799$
Sign $1$
Analytic cond. $6.38004$
Root an. cond. $2.52587$
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  + 1.53·2-s − 1.07·3-s + 0.362·4-s − 2.28·5-s − 1.65·6-s + 2.77·7-s − 2.51·8-s − 1.84·9-s − 3.51·10-s + 5.21·11-s − 0.389·12-s + 4.60·13-s + 4.26·14-s + 2.45·15-s − 4.59·16-s − 17-s − 2.83·18-s + 5.93·19-s − 0.828·20-s − 2.98·21-s + 8.01·22-s + 8.91·23-s + 2.70·24-s + 0.218·25-s + 7.07·26-s + 5.20·27-s + 1.00·28-s + ⋯
L(s)  = 1  + 1.08·2-s − 0.620·3-s + 0.181·4-s − 1.02·5-s − 0.674·6-s + 1.04·7-s − 0.889·8-s − 0.615·9-s − 1.11·10-s + 1.57·11-s − 0.112·12-s + 1.27·13-s + 1.13·14-s + 0.633·15-s − 1.14·16-s − 0.242·17-s − 0.668·18-s + 1.36·19-s − 0.185·20-s − 0.650·21-s + 1.70·22-s + 1.85·23-s + 0.551·24-s + 0.0436·25-s + 1.38·26-s + 1.00·27-s + 0.190·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 799 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 799 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(799\)    =    \(17 \cdot 47\)
Sign: $1$
Analytic conductor: \(6.38004\)
Root analytic conductor: \(2.52587\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 799,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.927611146\)
\(L(\frac12)\) \(\approx\) \(1.927611146\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad17 \( 1 + T \)
47 \( 1 - T \)
good2 \( 1 - 1.53T + 2T^{2} \)
3 \( 1 + 1.07T + 3T^{2} \)
5 \( 1 + 2.28T + 5T^{2} \)
7 \( 1 - 2.77T + 7T^{2} \)
11 \( 1 - 5.21T + 11T^{2} \)
13 \( 1 - 4.60T + 13T^{2} \)
19 \( 1 - 5.93T + 19T^{2} \)
23 \( 1 - 8.91T + 23T^{2} \)
29 \( 1 - 0.612T + 29T^{2} \)
31 \( 1 + 2.06T + 31T^{2} \)
37 \( 1 + 10.9T + 37T^{2} \)
41 \( 1 - 3.07T + 41T^{2} \)
43 \( 1 - 11.0T + 43T^{2} \)
53 \( 1 - 3.62T + 53T^{2} \)
59 \( 1 - 3.88T + 59T^{2} \)
61 \( 1 + 12.7T + 61T^{2} \)
67 \( 1 + 6.68T + 67T^{2} \)
71 \( 1 - 6.43T + 71T^{2} \)
73 \( 1 - 2.21T + 73T^{2} \)
79 \( 1 + 13.7T + 79T^{2} \)
83 \( 1 - 3.13T + 83T^{2} \)
89 \( 1 - 16.8T + 89T^{2} \)
97 \( 1 + 7.73T + 97T^{2} \)
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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

−10.88974566848455879294567536478, −9.018573770465422100832198779134, −8.787303233255958490363732872802, −7.51867060606043058345547970847, −6.53516387852656885579459198230, −5.62520699091021350949536198692, −4.85257079495003326986335225255, −3.95903390187270845800664027573, −3.22839084282675288007803878221, −1.08693802752278158186583907909, 1.08693802752278158186583907909, 3.22839084282675288007803878221, 3.95903390187270845800664027573, 4.85257079495003326986335225255, 5.62520699091021350949536198692, 6.53516387852656885579459198230, 7.51867060606043058345547970847, 8.787303233255958490363732872802, 9.018573770465422100832198779134, 10.88974566848455879294567536478

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