Properties

Label 2-206400-1.1-c1-0-10
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 − 2·7-s + 9-s − 11-s − 5·13-s − 3·17-s + 4·19-s − 2·21-s + 3·23-s + 27-s − 8·29-s − 5·31-s − 33-s − 2·37-s − 5·39-s + 11·41-s − 43-s − 8·47-s − 3·49-s − 3·51-s − 11·53-s + 4·57-s + 4·59-s − 6·61-s − 2·63-s + 13·67-s + 3·69-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.755·7-s + 1/3·9-s − 0.301·11-s − 1.38·13-s − 0.727·17-s + 0.917·19-s − 0.436·21-s + 0.625·23-s + 0.192·27-s − 1.48·29-s − 0.898·31-s − 0.174·33-s − 0.328·37-s − 0.800·39-s + 1.71·41-s − 0.152·43-s − 1.16·47-s − 3/7·49-s − 0.420·51-s − 1.51·53-s + 0.529·57-s + 0.520·59-s − 0.768·61-s − 0.251·63-s + 1.58·67-s + 0.361·69-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

\(L(1)\) \(\approx\) \(0.9596846922\)
\(L(\frac12)\) \(\approx\) \(0.9596846922\)
\(L(\frac{3}{2})\) 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 \( 1 + 2 T + p T^{2} \)
11 \( 1 + T + p T^{2} \)
13 \( 1 + 5 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 11 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 11 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
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

−12.97513699343237, −12.59049278671856, −12.40137048231029, −11.50812370807582, −11.19790781281178, −10.71733701468203, −10.06759302330689, −9.573816101861285, −9.245984674712207, −9.134449631732888, −8.083802570956587, −7.838214803792263, −7.353269924050572, −6.826029675590218, −6.467789124422406, −5.698563166185877, −5.142315477284992, −4.820787168228277, −4.078644515207528, −3.433268339551901, −3.156081210307638, −2.341804573757964, −2.101225679025996, −1.191226540024727, −0.2640219162153231, 0.2640219162153231, 1.191226540024727, 2.101225679025996, 2.341804573757964, 3.156081210307638, 3.433268339551901, 4.078644515207528, 4.820787168228277, 5.142315477284992, 5.698563166185877, 6.467789124422406, 6.826029675590218, 7.353269924050572, 7.838214803792263, 8.083802570956587, 9.134449631732888, 9.245984674712207, 9.573816101861285, 10.06759302330689, 10.71733701468203, 11.19790781281178, 11.50812370807582, 12.40137048231029, 12.59049278671856, 12.97513699343237

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