Properties

Label 2-1050-1.1-c3-0-20
Degree $2$
Conductor $1050$
Sign $1$
Analytic cond. $61.9520$
Root an. cond. $7.87095$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 3·3-s + 4·4-s − 6·6-s + 7·7-s − 8·8-s + 9·9-s − 4·11-s + 12·12-s + 42·13-s − 14·14-s + 16·16-s + 86·17-s − 18·18-s − 96·19-s + 21·21-s + 8·22-s + 96·23-s − 24·24-s − 84·26-s + 27·27-s + 28·28-s − 78·29-s + 80·31-s − 32·32-s − 12·33-s − 172·34-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.408·6-s + 0.377·7-s − 0.353·8-s + 1/3·9-s − 0.109·11-s + 0.288·12-s + 0.896·13-s − 0.267·14-s + 1/4·16-s + 1.22·17-s − 0.235·18-s − 1.15·19-s + 0.218·21-s + 0.0775·22-s + 0.870·23-s − 0.204·24-s − 0.633·26-s + 0.192·27-s + 0.188·28-s − 0.499·29-s + 0.463·31-s − 0.176·32-s − 0.0633·33-s − 0.867·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1050\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(61.9520\)
Root analytic conductor: \(7.87095\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1050,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.137820342\)
\(L(\frac12)\) \(\approx\) \(2.137820342\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + p T \)
3 \( 1 - p T \)
5 \( 1 \)
7 \( 1 - p T \)
good11 \( 1 + 4 T + p^{3} T^{2} \)
13 \( 1 - 42 T + p^{3} T^{2} \)
17 \( 1 - 86 T + p^{3} T^{2} \)
19 \( 1 + 96 T + p^{3} T^{2} \)
23 \( 1 - 96 T + p^{3} T^{2} \)
29 \( 1 + 78 T + p^{3} T^{2} \)
31 \( 1 - 80 T + p^{3} T^{2} \)
37 \( 1 + 50 T + p^{3} T^{2} \)
41 \( 1 + 26 T + p^{3} T^{2} \)
43 \( 1 - 32 T + p^{3} T^{2} \)
47 \( 1 - 20 T + p^{3} T^{2} \)
53 \( 1 - 382 T + p^{3} T^{2} \)
59 \( 1 - 356 T + p^{3} T^{2} \)
61 \( 1 + 134 T + p^{3} T^{2} \)
67 \( 1 + 888 T + p^{3} T^{2} \)
71 \( 1 - 868 T + p^{3} T^{2} \)
73 \( 1 - 70 T + p^{3} T^{2} \)
79 \( 1 - 400 T + p^{3} T^{2} \)
83 \( 1 - 1052 T + p^{3} T^{2} \)
89 \( 1 + 634 T + p^{3} T^{2} \)
97 \( 1 + 1202 T + p^{3} T^{2} \)
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

−9.395771903767006318519126543806, −8.642778989151379682653236238115, −8.077241683613605270803223589893, −7.25206551250416710294622817443, −6.31863670028366202259990761501, −5.31233461843773949611935119809, −4.05267941580778258953702105809, −3.07106868795656307275054005745, −1.92063361068389450749466021430, −0.867113335632319963965159211147, 0.867113335632319963965159211147, 1.92063361068389450749466021430, 3.07106868795656307275054005745, 4.05267941580778258953702105809, 5.31233461843773949611935119809, 6.31863670028366202259990761501, 7.25206551250416710294622817443, 8.077241683613605270803223589893, 8.642778989151379682653236238115, 9.395771903767006318519126543806

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