Properties

Label 2-799-1.1-c1-0-27
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  + 0.220·2-s + 2.81·3-s − 1.95·4-s − 0.237·5-s + 0.621·6-s + 3.12·7-s − 0.871·8-s + 4.92·9-s − 0.0524·10-s − 3.72·11-s − 5.49·12-s + 3.28·13-s + 0.690·14-s − 0.669·15-s + 3.71·16-s + 17-s + 1.08·18-s + 3.39·19-s + 0.464·20-s + 8.80·21-s − 0.820·22-s + 6.82·23-s − 2.45·24-s − 4.94·25-s + 0.724·26-s + 5.40·27-s − 6.10·28-s + ⋯
L(s)  = 1  + 0.156·2-s + 1.62·3-s − 0.975·4-s − 0.106·5-s + 0.253·6-s + 1.18·7-s − 0.308·8-s + 1.64·9-s − 0.0165·10-s − 1.12·11-s − 1.58·12-s + 0.910·13-s + 0.184·14-s − 0.172·15-s + 0.927·16-s + 0.242·17-s + 0.255·18-s + 0.779·19-s + 0.103·20-s + 1.92·21-s − 0.175·22-s + 1.42·23-s − 0.500·24-s − 0.988·25-s + 0.142·26-s + 1.04·27-s − 1.15·28-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

\(L(1)\) \(\approx\) \(2.566460865\)
\(L(\frac12)\) \(\approx\) \(2.566460865\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.220T + 2T^{2} \)
3 \( 1 - 2.81T + 3T^{2} \)
5 \( 1 + 0.237T + 5T^{2} \)
7 \( 1 - 3.12T + 7T^{2} \)
11 \( 1 + 3.72T + 11T^{2} \)
13 \( 1 - 3.28T + 13T^{2} \)
19 \( 1 - 3.39T + 19T^{2} \)
23 \( 1 - 6.82T + 23T^{2} \)
29 \( 1 - 8.13T + 29T^{2} \)
31 \( 1 + 6.10T + 31T^{2} \)
37 \( 1 + 7.05T + 37T^{2} \)
41 \( 1 - 5.93T + 41T^{2} \)
43 \( 1 + 7.53T + 43T^{2} \)
53 \( 1 - 2.95T + 53T^{2} \)
59 \( 1 + 3.92T + 59T^{2} \)
61 \( 1 - 5.99T + 61T^{2} \)
67 \( 1 + 0.888T + 67T^{2} \)
71 \( 1 + 1.80T + 71T^{2} \)
73 \( 1 + 7.08T + 73T^{2} \)
79 \( 1 + 16.5T + 79T^{2} \)
83 \( 1 - 10.3T + 83T^{2} \)
89 \( 1 - 0.985T + 89T^{2} \)
97 \( 1 - 8.38T + 97T^{2} \)
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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

−10.06350762516520317524779150478, −9.162742903655587638837413167524, −8.466527598380119347036932823515, −8.052898070790886915631453394142, −7.26080200511501957251146025444, −5.50735137818451923521308310887, −4.73935386323084077591677685203, −3.70695754975585095703368432858, −2.86790250492502009520962459174, −1.43702423232293269575149011273, 1.43702423232293269575149011273, 2.86790250492502009520962459174, 3.70695754975585095703368432858, 4.73935386323084077591677685203, 5.50735137818451923521308310887, 7.26080200511501957251146025444, 8.052898070790886915631453394142, 8.466527598380119347036932823515, 9.162742903655587638837413167524, 10.06350762516520317524779150478

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