Properties

Label 2-350-1.1-c5-0-32
Degree $2$
Conductor $350$
Sign $-1$
Analytic cond. $56.1343$
Root an. cond. $7.49228$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4·2-s + 16·4-s + 49·7-s − 64·8-s − 243·9-s + 384·11-s − 236·13-s − 196·14-s + 256·16-s + 1.17e3·17-s + 972·18-s − 1.10e3·19-s − 1.53e3·22-s − 1.40e3·23-s + 944·26-s + 784·28-s − 3.85e3·29-s + 88·31-s − 1.02e3·32-s − 4.68e3·34-s − 3.88e3·36-s + 1.32e4·37-s + 4.40e3·38-s − 1.33e4·41-s + 2.50e3·43-s + 6.14e3·44-s + 5.60e3·46-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.377·7-s − 0.353·8-s − 9-s + 0.956·11-s − 0.387·13-s − 0.267·14-s + 1/4·16-s + 0.983·17-s + 0.707·18-s − 0.699·19-s − 0.676·22-s − 0.551·23-s + 0.273·26-s + 0.188·28-s − 0.850·29-s + 0.0164·31-s − 0.176·32-s − 0.695·34-s − 1/2·36-s + 1.58·37-s + 0.494·38-s − 1.23·41-s + 0.206·43-s + 0.478·44-s + 0.390·46-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: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 350,\ (\ :5/2),\ -1)\)

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 \( 1 + p^{2} T \)
5 \( 1 \)
7 \( 1 - p^{2} T \)
good3 \( 1 + p^{5} T^{2} \)
11 \( 1 - 384 T + p^{5} T^{2} \)
13 \( 1 + 236 T + p^{5} T^{2} \)
17 \( 1 - 1172 T + p^{5} T^{2} \)
19 \( 1 + 1100 T + p^{5} T^{2} \)
23 \( 1 + 1400 T + p^{5} T^{2} \)
29 \( 1 + 3854 T + p^{5} T^{2} \)
31 \( 1 - 88 T + p^{5} T^{2} \)
37 \( 1 - 13240 T + p^{5} T^{2} \)
41 \( 1 + 13338 T + p^{5} T^{2} \)
43 \( 1 - 2504 T + p^{5} T^{2} \)
47 \( 1 - 14728 T + p^{5} T^{2} \)
53 \( 1 + 11232 T + p^{5} T^{2} \)
59 \( 1 - 652 T + p^{5} T^{2} \)
61 \( 1 + 1494 T + p^{5} T^{2} \)
67 \( 1 + 18232 T + p^{5} T^{2} \)
71 \( 1 + 28356 T + p^{5} T^{2} \)
73 \( 1 - 70892 T + p^{5} T^{2} \)
79 \( 1 + 79828 T + p^{5} T^{2} \)
83 \( 1 + 83712 T + p^{5} T^{2} \)
89 \( 1 + 93290 T + p^{5} T^{2} \)
97 \( 1 + 91068 T + p^{5} T^{2} \)
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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

−10.09113840115463200734506559809, −9.222214712105934900346549584542, −8.381188995766349836685550516928, −7.55609472383329798312627815592, −6.38183831916474989392899099479, −5.47906948662687958838023176179, −3.99739579493469817528286286073, −2.66653907760061642876213468864, −1.38480895374814738063859204802, 0, 1.38480895374814738063859204802, 2.66653907760061642876213468864, 3.99739579493469817528286286073, 5.47906948662687958838023176179, 6.38183831916474989392899099479, 7.55609472383329798312627815592, 8.381188995766349836685550516928, 9.222214712105934900346549584542, 10.09113840115463200734506559809

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