Properties

Label 2-799-1.1-c1-0-53
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  + 2.12·2-s + 2.71·3-s + 2.52·4-s − 1.05·5-s + 5.77·6-s + 4.69·7-s + 1.11·8-s + 4.35·9-s − 2.24·10-s − 3.29·11-s + 6.85·12-s − 5.93·13-s + 9.97·14-s − 2.85·15-s − 2.67·16-s − 17-s + 9.27·18-s − 7.17·19-s − 2.66·20-s + 12.7·21-s − 7.00·22-s + 4.65·23-s + 3.03·24-s − 3.88·25-s − 12.6·26-s + 3.68·27-s + 11.8·28-s + ⋯
L(s)  = 1  + 1.50·2-s + 1.56·3-s + 1.26·4-s − 0.471·5-s + 2.35·6-s + 1.77·7-s + 0.395·8-s + 1.45·9-s − 0.709·10-s − 0.992·11-s + 1.97·12-s − 1.64·13-s + 2.66·14-s − 0.738·15-s − 0.668·16-s − 0.242·17-s + 2.18·18-s − 1.64·19-s − 0.595·20-s + 2.77·21-s − 1.49·22-s + 0.970·23-s + 0.619·24-s − 0.777·25-s − 2.47·26-s + 0.708·27-s + 2.23·28-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

\(L(1)\) \(\approx\) \(5.219494257\)
\(L(\frac12)\) \(\approx\) \(5.219494257\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.12T + 2T^{2} \)
3 \( 1 - 2.71T + 3T^{2} \)
5 \( 1 + 1.05T + 5T^{2} \)
7 \( 1 - 4.69T + 7T^{2} \)
11 \( 1 + 3.29T + 11T^{2} \)
13 \( 1 + 5.93T + 13T^{2} \)
19 \( 1 + 7.17T + 19T^{2} \)
23 \( 1 - 4.65T + 23T^{2} \)
29 \( 1 + 0.655T + 29T^{2} \)
31 \( 1 - 10.1T + 31T^{2} \)
37 \( 1 + 3.32T + 37T^{2} \)
41 \( 1 - 8.61T + 41T^{2} \)
43 \( 1 - 6.45T + 43T^{2} \)
53 \( 1 - 2.57T + 53T^{2} \)
59 \( 1 - 4.85T + 59T^{2} \)
61 \( 1 - 2.83T + 61T^{2} \)
67 \( 1 - 1.69T + 67T^{2} \)
71 \( 1 - 13.8T + 71T^{2} \)
73 \( 1 + 1.43T + 73T^{2} \)
79 \( 1 + 3.72T + 79T^{2} \)
83 \( 1 - 6.57T + 83T^{2} \)
89 \( 1 - 6.81T + 89T^{2} \)
97 \( 1 + 16.6T + 97T^{2} \)
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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

−10.46401300957414935720772657217, −9.224286624430047069828985495090, −8.245802563809250144198713517734, −7.81978196837007301118928501067, −6.93922956490329764593434354238, −5.36815408996788893804941300182, −4.58246460672211950265983764428, −4.07486800883964427625901210661, −2.58573303350657552703306852109, −2.28301408139589334902095997024, 2.28301408139589334902095997024, 2.58573303350657552703306852109, 4.07486800883964427625901210661, 4.58246460672211950265983764428, 5.36815408996788893804941300182, 6.93922956490329764593434354238, 7.81978196837007301118928501067, 8.245802563809250144198713517734, 9.224286624430047069828985495090, 10.46401300957414935720772657217

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