Properties

Label 2-350-1.1-c5-0-33
Degree $2$
Conductor $350$
Sign $1$
Analytic cond. $56.1343$
Root an. cond. $7.49228$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 22.6·3-s + 16·4-s + 90.7·6-s + 49·7-s + 64·8-s + 272.·9-s + 527.·11-s + 363.·12-s + 1.08e3·13-s + 196·14-s + 256·16-s − 1.82e3·17-s + 1.08e3·18-s − 113.·19-s + 1.11e3·21-s + 2.11e3·22-s − 8.45·23-s + 1.45e3·24-s + 4.32e3·26-s + 660.·27-s + 784·28-s − 7.75e3·29-s − 5.07e3·31-s + 1.02e3·32-s + 1.19e4·33-s − 7.30e3·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.45·3-s + 0.5·4-s + 1.02·6-s + 0.377·7-s + 0.353·8-s + 1.11·9-s + 1.31·11-s + 0.727·12-s + 1.77·13-s + 0.267·14-s + 0.250·16-s − 1.53·17-s + 0.791·18-s − 0.0724·19-s + 0.550·21-s + 0.930·22-s − 0.00333·23-s + 0.514·24-s + 1.25·26-s + 0.174·27-s + 0.188·28-s − 1.71·29-s − 0.949·31-s + 0.176·32-s + 1.91·33-s − 1.08·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(56.1343\)
Root analytic conductor: \(7.49228\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 350,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(6.625326950\)
\(L(\frac12)\) \(\approx\) \(6.625326950\)
\(L(\frac{7}{2})\) 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 \( 1 \)
7 \( 1 - 49T \)
good3 \( 1 - 22.6T + 243T^{2} \)
11 \( 1 - 527.T + 1.61e5T^{2} \)
13 \( 1 - 1.08e3T + 3.71e5T^{2} \)
17 \( 1 + 1.82e3T + 1.41e6T^{2} \)
19 \( 1 + 113.T + 2.47e6T^{2} \)
23 \( 1 + 8.45T + 6.43e6T^{2} \)
29 \( 1 + 7.75e3T + 2.05e7T^{2} \)
31 \( 1 + 5.07e3T + 2.86e7T^{2} \)
37 \( 1 - 1.12e4T + 6.93e7T^{2} \)
41 \( 1 - 4.49e3T + 1.15e8T^{2} \)
43 \( 1 - 1.71e4T + 1.47e8T^{2} \)
47 \( 1 - 1.65e3T + 2.29e8T^{2} \)
53 \( 1 + 6.20e3T + 4.18e8T^{2} \)
59 \( 1 - 6.32e3T + 7.14e8T^{2} \)
61 \( 1 - 2.28e4T + 8.44e8T^{2} \)
67 \( 1 - 6.60e4T + 1.35e9T^{2} \)
71 \( 1 + 2.98e4T + 1.80e9T^{2} \)
73 \( 1 + 2.01e4T + 2.07e9T^{2} \)
79 \( 1 - 2.27e4T + 3.07e9T^{2} \)
83 \( 1 + 8.15e4T + 3.93e9T^{2} \)
89 \( 1 - 7.01e4T + 5.58e9T^{2} \)
97 \( 1 + 9.37e4T + 8.58e9T^{2} \)
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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

−10.99643424090684682717226271445, −9.321409164105958891551479644556, −8.885518316416198260038046245709, −7.916382431603741694352613304359, −6.83295055284018971038360138388, −5.84329742944684401575417496558, −4.10293492810337277756771988167, −3.77441839996670738868391650268, −2.37365359515409725915515664714, −1.39375013771849860077858022766, 1.39375013771849860077858022766, 2.37365359515409725915515664714, 3.77441839996670738868391650268, 4.10293492810337277756771988167, 5.84329742944684401575417496558, 6.83295055284018971038360138388, 7.916382431603741694352613304359, 8.885518316416198260038046245709, 9.321409164105958891551479644556, 10.99643424090684682717226271445

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