Properties

Label 2-103428-1.1-c1-0-27
Degree $2$
Conductor $103428$
Sign $-1$
Analytic cond. $825.876$
Root an. cond. $28.7380$
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  + 3·5-s + 4·7-s − 11-s − 17-s + 4·19-s − 3·23-s + 4·25-s − 3·29-s + 12·35-s − 2·37-s + 2·41-s − 43-s − 4·47-s + 9·49-s − 3·55-s + 2·59-s − 8·61-s − 5·67-s − 4·77-s − 8·79-s − 3·85-s + 6·89-s + 12·95-s − 12·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  + 1.34·5-s + 1.51·7-s − 0.301·11-s − 0.242·17-s + 0.917·19-s − 0.625·23-s + 4/5·25-s − 0.557·29-s + 2.02·35-s − 0.328·37-s + 0.312·41-s − 0.152·43-s − 0.583·47-s + 9/7·49-s − 0.404·55-s + 0.260·59-s − 1.02·61-s − 0.610·67-s − 0.455·77-s − 0.900·79-s − 0.325·85-s + 0.635·89-s + 1.23·95-s − 1.21·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 103428 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 103428 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(103428\)    =    \(2^{2} \cdot 3^{2} \cdot 13^{2} \cdot 17\)
Sign: $-1$
Analytic conductor: \(825.876\)
Root analytic conductor: \(28.7380\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 103428,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
13 \( 1 \)
17 \( 1 + T \)
good5 \( 1 - 3 T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 + T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 - 2 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 5 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 12 T + p T^{2} \)
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

−13.83319128484446, −13.67378613238427, −13.14977116868020, −12.48252602699379, −12.01438684738302, −11.39558831695254, −11.11306039965104, −10.42480636154247, −10.14453927961702, −9.429533144119777, −9.181526893113834, −8.432508944414825, −8.044371832707103, −7.491930214030319, −6.985194427871059, −6.233336907462283, −5.763257161885355, −5.293717916477636, −4.890121580918220, −4.281738165652890, −3.559717142301885, −2.700668059010489, −2.237404026528188, −1.522578248291845, −1.275326291188472, 0, 1.275326291188472, 1.522578248291845, 2.237404026528188, 2.700668059010489, 3.559717142301885, 4.281738165652890, 4.890121580918220, 5.293717916477636, 5.763257161885355, 6.233336907462283, 6.985194427871059, 7.491930214030319, 8.044371832707103, 8.432508944414825, 9.181526893113834, 9.429533144119777, 10.14453927961702, 10.42480636154247, 11.11306039965104, 11.39558831695254, 12.01438684738302, 12.48252602699379, 13.14977116868020, 13.67378613238427, 13.83319128484446

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