Properties

Label 2-19074-1.1-c1-0-34
Degree $2$
Conductor $19074$
Sign $1$
Analytic cond. $152.306$
Root an. cond. $12.3412$
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-s + 3-s + 4-s − 2·5-s − 6-s − 4·7-s − 8-s + 9-s + 2·10-s − 11-s + 12-s + 4·14-s − 2·15-s + 16-s − 18-s − 2·19-s − 2·20-s − 4·21-s + 22-s − 8·23-s − 24-s − 25-s + 27-s − 4·28-s + 2·29-s + 2·30-s − 10·31-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.894·5-s − 0.408·6-s − 1.51·7-s − 0.353·8-s + 1/3·9-s + 0.632·10-s − 0.301·11-s + 0.288·12-s + 1.06·14-s − 0.516·15-s + 1/4·16-s − 0.235·18-s − 0.458·19-s − 0.447·20-s − 0.872·21-s + 0.213·22-s − 1.66·23-s − 0.204·24-s − 1/5·25-s + 0.192·27-s − 0.755·28-s + 0.371·29-s + 0.365·30-s − 1.79·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 19074 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 19074 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(19074\)    =    \(2 \cdot 3 \cdot 11 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(152.306\)
Root analytic conductor: \(12.3412\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 19074,\ (\ :1/2),\ 1)\)

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 \( 1 + T \)
3 \( 1 - T \)
11 \( 1 + T \)
17 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + 4 T + p T^{2} \)
13 \( 1 + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + 2 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 8 T + p T^{2} \)
89 \( 1 + 18 T + p T^{2} \)
97 \( 1 + 4 T + p T^{2} \)
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

−16.16870442386158, −15.85707321556585, −15.30128524101219, −14.88839481119343, −14.08546125246666, −13.47258849121259, −12.97567946046681, −12.28404118795976, −12.00998515561616, −11.24326693679747, −10.50603640190534, −10.05304156595008, −9.586356912257428, −8.981282233979407, −8.226109042185117, −8.058779673551002, −7.043513016849918, −6.910972859435426, −6.046802827976339, −5.394858327797837, −4.250702764242029, −3.670313442066881, −3.230347082851201, −2.377669423144092, −1.590814209465111, 0, 0, 1.590814209465111, 2.377669423144092, 3.230347082851201, 3.670313442066881, 4.250702764242029, 5.394858327797837, 6.046802827976339, 6.910972859435426, 7.043513016849918, 8.058779673551002, 8.226109042185117, 8.981282233979407, 9.586356912257428, 10.05304156595008, 10.50603640190534, 11.24326693679747, 12.00998515561616, 12.28404118795976, 12.97567946046681, 13.47258849121259, 14.08546125246666, 14.88839481119343, 15.30128524101219, 15.85707321556585, 16.16870442386158

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