Properties

Label 2-799-1.1-c1-0-49
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.829·2-s − 0.269·3-s − 1.31·4-s − 1.24·5-s − 0.223·6-s + 4.95·7-s − 2.74·8-s − 2.92·9-s − 1.03·10-s − 4.14·11-s + 0.353·12-s + 0.518·13-s + 4.10·14-s + 0.335·15-s + 0.348·16-s − 17-s − 2.42·18-s − 1.45·19-s + 1.63·20-s − 1.33·21-s − 3.43·22-s − 4.30·23-s + 0.740·24-s − 3.44·25-s + 0.429·26-s + 1.59·27-s − 6.50·28-s + ⋯
L(s)  = 1  + 0.586·2-s − 0.155·3-s − 0.656·4-s − 0.556·5-s − 0.0912·6-s + 1.87·7-s − 0.970·8-s − 0.975·9-s − 0.326·10-s − 1.25·11-s + 0.102·12-s + 0.143·13-s + 1.09·14-s + 0.0866·15-s + 0.0871·16-s − 0.242·17-s − 0.572·18-s − 0.334·19-s + 0.365·20-s − 0.291·21-s − 0.733·22-s − 0.897·23-s + 0.151·24-s − 0.689·25-s + 0.0842·26-s + 0.307·27-s − 1.22·28-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: \(1\)
Selberg data: \((2,\ 799,\ (\ :1/2),\ -1)\)

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)$
bad17 \( 1 + T \)
47 \( 1 + T \)
good2 \( 1 - 0.829T + 2T^{2} \)
3 \( 1 + 0.269T + 3T^{2} \)
5 \( 1 + 1.24T + 5T^{2} \)
7 \( 1 - 4.95T + 7T^{2} \)
11 \( 1 + 4.14T + 11T^{2} \)
13 \( 1 - 0.518T + 13T^{2} \)
19 \( 1 + 1.45T + 19T^{2} \)
23 \( 1 + 4.30T + 23T^{2} \)
29 \( 1 + 2.92T + 29T^{2} \)
31 \( 1 + 6.03T + 31T^{2} \)
37 \( 1 - 4.49T + 37T^{2} \)
41 \( 1 + 12.5T + 41T^{2} \)
43 \( 1 + 4.00T + 43T^{2} \)
53 \( 1 + 8.32T + 53T^{2} \)
59 \( 1 - 7.17T + 59T^{2} \)
61 \( 1 - 11.2T + 61T^{2} \)
67 \( 1 + 6.87T + 67T^{2} \)
71 \( 1 + 10.9T + 71T^{2} \)
73 \( 1 - 7.99T + 73T^{2} \)
79 \( 1 + 2.54T + 79T^{2} \)
83 \( 1 - 0.605T + 83T^{2} \)
89 \( 1 + 1.58T + 89T^{2} \)
97 \( 1 + 15.7T + 97T^{2} \)
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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

−9.940336499898374037877723668843, −8.559710603292493548094908678235, −8.313505565389215738521731719971, −7.50272183586563477303340325924, −5.88562742999163430846977708860, −5.22530229916776403755034872294, −4.55735525796986178724260282014, −3.51869776393656596291188623645, −2.10229431787684958591346764660, 0, 2.10229431787684958591346764660, 3.51869776393656596291188623645, 4.55735525796986178724260282014, 5.22530229916776403755034872294, 5.88562742999163430846977708860, 7.50272183586563477303340325924, 8.313505565389215738521731719971, 8.559710603292493548094908678235, 9.940336499898374037877723668843

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