Properties

Label 2-1450-1.1-c1-0-36
Degree $2$
Conductor $1450$
Sign $-1$
Analytic cond. $11.5783$
Root an. cond. $3.40269$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 3-s + 4-s − 6-s + 2·7-s − 8-s − 2·9-s − 3·11-s + 12-s + 13-s − 2·14-s + 16-s − 8·17-s + 2·18-s + 2·21-s + 3·22-s − 4·23-s − 24-s − 26-s − 5·27-s + 2·28-s − 29-s − 3·31-s − 32-s − 3·33-s + 8·34-s − 2·36-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.408·6-s + 0.755·7-s − 0.353·8-s − 2/3·9-s − 0.904·11-s + 0.288·12-s + 0.277·13-s − 0.534·14-s + 1/4·16-s − 1.94·17-s + 0.471·18-s + 0.436·21-s + 0.639·22-s − 0.834·23-s − 0.204·24-s − 0.196·26-s − 0.962·27-s + 0.377·28-s − 0.185·29-s − 0.538·31-s − 0.176·32-s − 0.522·33-s + 1.37·34-s − 1/3·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1450\)    =    \(2 \cdot 5^{2} \cdot 29\)
Sign: $-1$
Analytic conductor: \(11.5783\)
Root analytic conductor: \(3.40269\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1450,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 + T \)
5 \( 1 \)
29 \( 1 + T \)
good3 \( 1 - T + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 8 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
31 \( 1 + 3 T + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 11 T + p T^{2} \)
47 \( 1 + 13 T + p T^{2} \)
53 \( 1 - 11 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 15 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−8.926995527685451598137983295064, −8.389384753088059863163172626096, −7.81565944790560260026240611700, −6.89413781928069079756972828354, −5.89877989020180959127647474305, −4.96570329407044523914241607212, −3.82505096342084054880139925422, −2.58882766939603611448371560350, −1.89442567285374802225669499718, 0, 1.89442567285374802225669499718, 2.58882766939603611448371560350, 3.82505096342084054880139925422, 4.96570329407044523914241607212, 5.89877989020180959127647474305, 6.89413781928069079756972828354, 7.81565944790560260026240611700, 8.389384753088059863163172626096, 8.926995527685451598137983295064

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