Properties

Label 2-206400-1.1-c1-0-11
Degree $2$
Conductor $206400$
Sign $1$
Analytic cond. $1648.11$
Root an. cond. $40.5969$
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  − 3-s + 9-s + 4·13-s − 4·17-s + 4·23-s − 27-s + 2·29-s − 4·31-s − 6·37-s − 4·39-s + 2·41-s − 43-s − 7·49-s + 4·51-s − 10·53-s − 8·59-s − 8·61-s − 8·67-s − 4·69-s − 12·71-s + 10·73-s − 8·79-s + 81-s + 14·83-s − 2·87-s + 12·89-s + 4·93-s + ⋯
L(s)  = 1  − 0.577·3-s + 1/3·9-s + 1.10·13-s − 0.970·17-s + 0.834·23-s − 0.192·27-s + 0.371·29-s − 0.718·31-s − 0.986·37-s − 0.640·39-s + 0.312·41-s − 0.152·43-s − 49-s + 0.560·51-s − 1.37·53-s − 1.04·59-s − 1.02·61-s − 0.977·67-s − 0.481·69-s − 1.42·71-s + 1.17·73-s − 0.900·79-s + 1/9·81-s + 1.53·83-s − 0.214·87-s + 1.27·89-s + 0.414·93-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 206400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 206400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(206400\)    =    \(2^{6} \cdot 3 \cdot 5^{2} \cdot 43\)
Sign: $1$
Analytic conductor: \(1648.11\)
Root analytic conductor: \(40.5969\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 206400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8418406188\)
\(L(\frac12)\) \(\approx\) \(0.8418406188\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 \)
43 \( 1 + T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 14 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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

−13.13223004114774, −12.42714419768278, −12.18377194485038, −11.59314259219158, −10.95225723261492, −10.83055975835599, −10.53092265076294, −9.572554002500133, −9.355819596193032, −8.806810167232225, −8.318184210210791, −7.801273289105563, −7.204889980777543, −6.650057406913937, −6.369936014754466, −5.794013692664280, −5.282632262514847, −4.636323134745149, −4.367910520063467, −3.531459112786463, −3.187135529632702, −2.424559222089857, −1.569727157393638, −1.311324486351037, −0.2708223029389295, 0.2708223029389295, 1.311324486351037, 1.569727157393638, 2.424559222089857, 3.187135529632702, 3.531459112786463, 4.367910520063467, 4.636323134745149, 5.282632262514847, 5.794013692664280, 6.369936014754466, 6.650057406913937, 7.204889980777543, 7.801273289105563, 8.318184210210791, 8.806810167232225, 9.355819596193032, 9.572554002500133, 10.53092265076294, 10.83055975835599, 10.95225723261492, 11.59314259219158, 12.18377194485038, 12.42714419768278, 13.13223004114774

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