Properties

Label 2-62400-1.1-c1-0-113
Degree $2$
Conductor $62400$
Sign $-1$
Analytic cond. $498.266$
Root an. cond. $22.3218$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 3·7-s + 9-s + 11-s − 13-s + 3·17-s + 4·19-s + 3·21-s − 2·23-s − 27-s − 3·29-s + 5·31-s − 33-s − 2·37-s + 39-s − 2·43-s − 9·47-s + 2·49-s − 3·51-s − 5·53-s − 4·57-s + 7·59-s + 11·61-s − 3·63-s − 3·67-s + 2·69-s + 8·71-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.13·7-s + 1/3·9-s + 0.301·11-s − 0.277·13-s + 0.727·17-s + 0.917·19-s + 0.654·21-s − 0.417·23-s − 0.192·27-s − 0.557·29-s + 0.898·31-s − 0.174·33-s − 0.328·37-s + 0.160·39-s − 0.304·43-s − 1.31·47-s + 2/7·49-s − 0.420·51-s − 0.686·53-s − 0.529·57-s + 0.911·59-s + 1.40·61-s − 0.377·63-s − 0.366·67-s + 0.240·69-s + 0.949·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 62400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 62400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(62400\)    =    \(2^{6} \cdot 3 \cdot 5^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(498.266\)
Root analytic conductor: \(22.3218\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 62400,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 \)
13 \( 1 + T \)
good7 \( 1 + 3 T + p T^{2} \)
11 \( 1 - T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 + 9 T + p T^{2} \)
53 \( 1 + 5 T + p T^{2} \)
59 \( 1 - 7 T + p T^{2} \)
61 \( 1 - 11 T + p T^{2} \)
67 \( 1 + 3 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 + 3 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 + 6 T + p T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−14.55342669219285, −13.88132915509034, −13.56304566158726, −12.80137470684235, −12.59991335453061, −11.97613396443978, −11.54266572039987, −11.10427555468046, −10.25422268633111, −9.926277656375550, −9.605626767358812, −9.041061834416147, −8.198798348440544, −7.819295207138883, −7.039580260959303, −6.659059730137149, −6.196603828081157, −5.462171137180479, −5.165107490460821, −4.329021751166301, −3.640985711603365, −3.227631997549063, −2.487134673457563, −1.585047014697657, −0.8199800799114834, 0, 0.8199800799114834, 1.585047014697657, 2.487134673457563, 3.227631997549063, 3.640985711603365, 4.329021751166301, 5.165107490460821, 5.462171137180479, 6.196603828081157, 6.659059730137149, 7.039580260959303, 7.819295207138883, 8.198798348440544, 9.041061834416147, 9.605626767358812, 9.926277656375550, 10.25422268633111, 11.10427555468046, 11.54266572039987, 11.97613396443978, 12.59991335453061, 12.80137470684235, 13.56304566158726, 13.88132915509034, 14.55342669219285

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