Properties

Label 2-30e2-1.1-c5-0-21
Degree $2$
Conductor $900$
Sign $-1$
Analytic cond. $144.345$
Root an. cond. $12.0143$
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  − 211·7-s − 427·13-s + 3.14e3·19-s + 7.60e3·31-s + 1.65e4·37-s − 1.91e4·43-s + 2.77e4·49-s − 1.83e4·61-s − 3.79e4·67-s − 1.45e3·73-s − 1.00e5·79-s + 9.00e4·91-s − 4.33e4·97-s + 1.40e5·103-s − 2.47e5·109-s + ⋯
L(s)  = 1  − 1.62·7-s − 0.700·13-s + 1.99·19-s + 1.42·31-s + 1.98·37-s − 1.57·43-s + 1.64·49-s − 0.629·61-s − 1.03·67-s − 0.0318·73-s − 1.81·79-s + 1.14·91-s − 0.467·97-s + 1.30·103-s − 1.99·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 900 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(144.345\)
Root analytic conductor: \(12.0143\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 900,\ (\ :5/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 + 211 T + p^{5} T^{2} \)
11 \( 1 + p^{5} T^{2} \)
13 \( 1 + 427 T + p^{5} T^{2} \)
17 \( 1 + p^{5} T^{2} \)
19 \( 1 - 3143 T + p^{5} T^{2} \)
23 \( 1 + p^{5} T^{2} \)
29 \( 1 + p^{5} T^{2} \)
31 \( 1 - 7601 T + p^{5} T^{2} \)
37 \( 1 - 16550 T + p^{5} T^{2} \)
41 \( 1 + p^{5} T^{2} \)
43 \( 1 + 19123 T + p^{5} T^{2} \)
47 \( 1 + p^{5} T^{2} \)
53 \( 1 + p^{5} T^{2} \)
59 \( 1 + p^{5} T^{2} \)
61 \( 1 + 18301 T + p^{5} T^{2} \)
67 \( 1 + 37939 T + p^{5} T^{2} \)
71 \( 1 + p^{5} T^{2} \)
73 \( 1 + 1450 T + p^{5} T^{2} \)
79 \( 1 + 100564 T + p^{5} T^{2} \)
83 \( 1 + p^{5} T^{2} \)
89 \( 1 + p^{5} T^{2} \)
97 \( 1 + 43339 T + p^{5} T^{2} \)
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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

−9.248055821497047211596274382212, −8.012065665931652031459545010393, −7.17780549071884043582082042315, −6.40123337859740177734187699881, −5.55802303505846083787717947544, −4.47064519729459710839186531965, −3.25718799000678328329880170366, −2.71645172039119248264447993463, −1.07902257137737312906068135223, 0, 1.07902257137737312906068135223, 2.71645172039119248264447993463, 3.25718799000678328329880170366, 4.47064519729459710839186531965, 5.55802303505846083787717947544, 6.40123337859740177734187699881, 7.17780549071884043582082042315, 8.012065665931652031459545010393, 9.248055821497047211596274382212

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