Properties

Label 2-14157-1.1-c1-0-19
Degree $2$
Conductor $14157$
Sign $1$
Analytic cond. $113.044$
Root an. cond. $10.6322$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·4-s − 2·5-s − 3·7-s + 13-s + 4·16-s + 2·17-s − 7·19-s + 4·20-s − 8·23-s − 25-s + 6·28-s − 6·29-s + 5·31-s + 6·35-s − 3·37-s + 4·41-s + 4·43-s − 6·47-s + 2·49-s − 2·52-s + 4·53-s − 6·59-s − 11·61-s − 8·64-s − 2·65-s − 3·67-s − 4·68-s + ⋯
L(s)  = 1  − 4-s − 0.894·5-s − 1.13·7-s + 0.277·13-s + 16-s + 0.485·17-s − 1.60·19-s + 0.894·20-s − 1.66·23-s − 1/5·25-s + 1.13·28-s − 1.11·29-s + 0.898·31-s + 1.01·35-s − 0.493·37-s + 0.624·41-s + 0.609·43-s − 0.875·47-s + 2/7·49-s − 0.277·52-s + 0.549·53-s − 0.781·59-s − 1.40·61-s − 64-s − 0.248·65-s − 0.366·67-s − 0.485·68-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 14157 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 14157 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(14157\)    =    \(3^{2} \cdot 11^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(113.044\)
Root analytic conductor: \(10.6322\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 14157,\ (\ :1/2),\ 1)\)

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)$
bad3 \( 1 \)
11 \( 1 \)
13 \( 1 - T \)
good2 \( 1 + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + 3 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 7 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + 11 T + p T^{2} \)
67 \( 1 + 3 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 + 3 T + p T^{2} \)
79 \( 1 - 5 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
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

−16.54887360507324, −16.19741471483877, −15.61808223442100, −14.96232578529806, −14.57780352268707, −13.68791085057380, −13.43325929288581, −12.72333396840047, −12.23283106647308, −11.89767435264773, −10.82138112923136, −10.49712083564882, −9.568468241754712, −9.470482666927445, −8.484985666349242, −8.120428442113119, −7.558163541203709, −6.635377147259025, −6.051731380705423, −5.498484340593158, −4.364837967335280, −4.086773010138506, −3.505757316123722, −2.667884081482667, −1.479002360313681, 0, 0, 1.479002360313681, 2.667884081482667, 3.505757316123722, 4.086773010138506, 4.364837967335280, 5.498484340593158, 6.051731380705423, 6.635377147259025, 7.558163541203709, 8.120428442113119, 8.484985666349242, 9.470482666927445, 9.568468241754712, 10.49712083564882, 10.82138112923136, 11.89767435264773, 12.23283106647308, 12.72333396840047, 13.43325929288581, 13.68791085057380, 14.57780352268707, 14.96232578529806, 15.61808223442100, 16.19741471483877, 16.54887360507324

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