Properties

Label 2-9450-1.1-c1-0-25
Degree $2$
Conductor $9450$
Sign $1$
Analytic cond. $75.4586$
Root an. cond. $8.68669$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 7-s − 8-s − 2·11-s + 5·13-s + 14-s + 16-s − 5·17-s + 8·19-s + 2·22-s − 23-s − 5·26-s − 28-s + 9·29-s + 31-s − 32-s + 5·34-s + 8·37-s − 8·38-s + 2·41-s − 9·43-s − 2·44-s + 46-s + 2·47-s + 49-s + 5·52-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.377·7-s − 0.353·8-s − 0.603·11-s + 1.38·13-s + 0.267·14-s + 1/4·16-s − 1.21·17-s + 1.83·19-s + 0.426·22-s − 0.208·23-s − 0.980·26-s − 0.188·28-s + 1.67·29-s + 0.179·31-s − 0.176·32-s + 0.857·34-s + 1.31·37-s − 1.29·38-s + 0.312·41-s − 1.37·43-s − 0.301·44-s + 0.147·46-s + 0.291·47-s + 1/7·49-s + 0.693·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9450\)    =    \(2 \cdot 3^{3} \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(75.4586\)
Root analytic conductor: \(8.68669\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9450,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.403330330\)
\(L(\frac12)\) \(\approx\) \(1.403330330\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 \)
7 \( 1 + T \)
good11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 5 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + T + p T^{2} \)
29 \( 1 - 9 T + p T^{2} \)
31 \( 1 - T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 9 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 3 T + p T^{2} \)
71 \( 1 - 5 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.999982963847324062647034736069, −6.95689499524609398755937919936, −6.49480533532484019260908332422, −5.82276633065015285800195499587, −5.01473264047083024667181029598, −4.14703272313218731096930964662, −3.20101730470058337400054233775, −2.66229739266779584699943954933, −1.51969568351114257643832157237, −0.66280196744864582583677457574, 0.66280196744864582583677457574, 1.51969568351114257643832157237, 2.66229739266779584699943954933, 3.20101730470058337400054233775, 4.14703272313218731096930964662, 5.01473264047083024667181029598, 5.82276633065015285800195499587, 6.49480533532484019260908332422, 6.95689499524609398755937919936, 7.999982963847324062647034736069

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