Properties

Label 2-250173-1.1-c1-0-18
Degree $2$
Conductor $250173$
Sign $-1$
Analytic cond. $1997.64$
Root an. cond. $44.6949$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·4-s − 5-s − 7-s − 11-s − 4·13-s + 4·16-s + 6·17-s + 2·20-s + 2·23-s − 4·25-s + 2·28-s − 8·29-s + 7·31-s + 35-s − 6·37-s + 5·41-s + 6·43-s + 2·44-s + 47-s + 49-s + 8·52-s − 9·53-s + 55-s − 12·59-s − 7·61-s − 8·64-s + 4·65-s + ⋯
L(s)  = 1  − 4-s − 0.447·5-s − 0.377·7-s − 0.301·11-s − 1.10·13-s + 16-s + 1.45·17-s + 0.447·20-s + 0.417·23-s − 4/5·25-s + 0.377·28-s − 1.48·29-s + 1.25·31-s + 0.169·35-s − 0.986·37-s + 0.780·41-s + 0.914·43-s + 0.301·44-s + 0.145·47-s + 1/7·49-s + 1.10·52-s − 1.23·53-s + 0.134·55-s − 1.56·59-s − 0.896·61-s − 64-s + 0.496·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 250173 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 250173 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(250173\)    =    \(3^{2} \cdot 7 \cdot 11 \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(1997.64\)
Root analytic conductor: \(44.6949\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 250173,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 + T \)
11 \( 1 + T \)
19 \( 1 \)
good2 \( 1 + p T^{2} \)
5 \( 1 + T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
23 \( 1 - 2 T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 6 T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 + 7 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 13 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 3 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 - 7 T + p T^{2} \)
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

−13.02039753337655, −12.45135041574124, −12.32733395970005, −11.95040259573910, −11.14211197608309, −10.79486265682634, −10.09731831300786, −9.842526213577697, −9.355851709206948, −9.076484923932599, −8.317438622551388, −7.829407445818113, −7.594230857119761, −7.172874342430268, −6.312225113949607, −5.812345442662020, −5.426987295331494, −4.762077178854516, −4.522642973676796, −3.744108314746067, −3.375078849875584, −2.876378729429992, −2.111520914189384, −1.333886990300590, −0.5963857871711441, 0, 0.5963857871711441, 1.333886990300590, 2.111520914189384, 2.876378729429992, 3.375078849875584, 3.744108314746067, 4.522642973676796, 4.762077178854516, 5.426987295331494, 5.812345442662020, 6.312225113949607, 7.172874342430268, 7.594230857119761, 7.829407445818113, 8.317438622551388, 9.076484923932599, 9.355851709206948, 9.842526213577697, 10.09731831300786, 10.79486265682634, 11.14211197608309, 11.95040259573910, 12.32733395970005, 12.45135041574124, 13.02039753337655

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