Properties

Label 2-790-1.1-c5-0-95
Degree $2$
Conductor $790$
Sign $-1$
Analytic cond. $126.703$
Root an. cond. $11.2562$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s − 17.9·3-s + 16·4-s − 25·5-s − 71.7·6-s + 215.·7-s + 64·8-s + 78.7·9-s − 100·10-s − 270.·11-s − 287.·12-s + 474.·13-s + 862.·14-s + 448.·15-s + 256·16-s − 426.·17-s + 315.·18-s − 577.·19-s − 400·20-s − 3.86e3·21-s − 1.08e3·22-s − 3.66e3·23-s − 1.14e3·24-s + 625·25-s + 1.89e3·26-s + 2.94e3·27-s + 3.45e3·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.15·3-s + 0.5·4-s − 0.447·5-s − 0.813·6-s + 1.66·7-s + 0.353·8-s + 0.324·9-s − 0.316·10-s − 0.673·11-s − 0.575·12-s + 0.778·13-s + 1.17·14-s + 0.514·15-s + 0.250·16-s − 0.357·17-s + 0.229·18-s − 0.367·19-s − 0.223·20-s − 1.91·21-s − 0.476·22-s − 1.44·23-s − 0.406·24-s + 0.200·25-s + 0.550·26-s + 0.777·27-s + 0.831·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 790 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 790 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(790\)    =    \(2 \cdot 5 \cdot 79\)
Sign: $-1$
Analytic conductor: \(126.703\)
Root analytic conductor: \(11.2562\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 790,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 4T \)
5 \( 1 + 25T \)
79 \( 1 - 6.24e3T \)
good3 \( 1 + 17.9T + 243T^{2} \)
7 \( 1 - 215.T + 1.68e4T^{2} \)
11 \( 1 + 270.T + 1.61e5T^{2} \)
13 \( 1 - 474.T + 3.71e5T^{2} \)
17 \( 1 + 426.T + 1.41e6T^{2} \)
19 \( 1 + 577.T + 2.47e6T^{2} \)
23 \( 1 + 3.66e3T + 6.43e6T^{2} \)
29 \( 1 + 5.44e3T + 2.05e7T^{2} \)
31 \( 1 + 5.11e3T + 2.86e7T^{2} \)
37 \( 1 - 1.11e4T + 6.93e7T^{2} \)
41 \( 1 - 1.27e4T + 1.15e8T^{2} \)
43 \( 1 - 1.03e4T + 1.47e8T^{2} \)
47 \( 1 - 1.72e4T + 2.29e8T^{2} \)
53 \( 1 - 2.09e4T + 4.18e8T^{2} \)
59 \( 1 + 4.70e4T + 7.14e8T^{2} \)
61 \( 1 + 4.60e4T + 8.44e8T^{2} \)
67 \( 1 - 3.98e4T + 1.35e9T^{2} \)
71 \( 1 + 6.39e4T + 1.80e9T^{2} \)
73 \( 1 + 4.75e4T + 2.07e9T^{2} \)
83 \( 1 + 7.36e4T + 3.93e9T^{2} \)
89 \( 1 - 1.17e5T + 5.58e9T^{2} \)
97 \( 1 + 6.70e4T + 8.58e9T^{2} \)
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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

−8.984632155892176707073357541699, −7.943936008493277712955536954860, −7.42330807994340752024748736794, −6.00083729197833893778633368948, −5.64261631795635684009515439487, −4.59902636505912813286232082525, −4.03713516245689931154208796239, −2.40187623916191700667058614627, −1.29182473476823037159045331196, 0, 1.29182473476823037159045331196, 2.40187623916191700667058614627, 4.03713516245689931154208796239, 4.59902636505912813286232082525, 5.64261631795635684009515439487, 6.00083729197833893778633368948, 7.42330807994340752024748736794, 7.943936008493277712955536954860, 8.984632155892176707073357541699

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