Properties

Label 2-47190-1.1-c1-0-4
Degree $2$
Conductor $47190$
Sign $1$
Analytic cond. $376.814$
Root an. cond. $19.4116$
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 − 3-s + 4-s − 5-s − 6-s − 7-s + 8-s + 9-s − 10-s − 12-s − 13-s − 14-s + 15-s + 16-s − 2·17-s + 18-s + 7·19-s − 20-s + 21-s − 4·23-s − 24-s + 25-s − 26-s − 27-s − 28-s − 2·29-s + 30-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.447·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.316·10-s − 0.288·12-s − 0.277·13-s − 0.267·14-s + 0.258·15-s + 1/4·16-s − 0.485·17-s + 0.235·18-s + 1.60·19-s − 0.223·20-s + 0.218·21-s − 0.834·23-s − 0.204·24-s + 1/5·25-s − 0.196·26-s − 0.192·27-s − 0.188·28-s − 0.371·29-s + 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 47190 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 47190 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(47190\)    =    \(2 \cdot 3 \cdot 5 \cdot 11^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(376.814\)
Root analytic conductor: \(19.4116\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 47190,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.184059420\)
\(L(\frac12)\) \(\approx\) \(2.184059420\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 + T \)
11 \( 1 \)
13 \( 1 + T \)
good7 \( 1 + T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 7 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 3 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 - 13 T + p T^{2} \)
47 \( 1 + 3 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + 13 T + p T^{2} \)
67 \( 1 - 11 T + p T^{2} \)
71 \( 1 + 10 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 15 T + p T^{2} \)
83 \( 1 - 5 T + p T^{2} \)
89 \( 1 - 7 T + p T^{2} \)
97 \( 1 + 13 T + p T^{2} \)
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

−14.55000995721615, −14.06701618829119, −13.53812647507238, −13.00453987906181, −12.36116005892755, −12.23224895250333, −11.49663831393848, −11.09593719871193, −10.70431527457524, −9.865614657815343, −9.504512916796568, −8.935257552071222, −7.956084705984841, −7.587693985699408, −7.111633167079071, −6.475566213096150, −5.713902101327640, −5.622234661432158, −4.634207568813613, −4.305842996798891, −3.591851613048904, −2.979462696634777, −2.276521878684065, −1.362814521213105, −0.4979501585010251, 0.4979501585010251, 1.362814521213105, 2.276521878684065, 2.979462696634777, 3.591851613048904, 4.305842996798891, 4.634207568813613, 5.622234661432158, 5.713902101327640, 6.475566213096150, 7.111633167079071, 7.587693985699408, 7.956084705984841, 8.935257552071222, 9.504512916796568, 9.865614657815343, 10.70431527457524, 11.09593719871193, 11.49663831393848, 12.23224895250333, 12.36116005892755, 13.00453987906181, 13.53812647507238, 14.06701618829119, 14.55000995721615

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