Properties

Label 2-9600-1.1-c1-0-122
Degree $2$
Conductor $9600$
Sign $-1$
Analytic cond. $76.6563$
Root an. cond. $8.75536$
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 − 2·7-s + 9-s − 2·11-s + 2·13-s + 2·17-s + 2·19-s − 2·21-s − 2·23-s + 27-s − 6·29-s + 4·31-s − 2·33-s − 2·37-s + 2·39-s − 10·41-s + 8·43-s − 2·47-s − 3·49-s + 2·51-s − 6·53-s + 2·57-s + 2·59-s − 10·61-s − 2·63-s − 8·67-s − 2·69-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.755·7-s + 1/3·9-s − 0.603·11-s + 0.554·13-s + 0.485·17-s + 0.458·19-s − 0.436·21-s − 0.417·23-s + 0.192·27-s − 1.11·29-s + 0.718·31-s − 0.348·33-s − 0.328·37-s + 0.320·39-s − 1.56·41-s + 1.21·43-s − 0.291·47-s − 3/7·49-s + 0.280·51-s − 0.824·53-s + 0.264·57-s + 0.260·59-s − 1.28·61-s − 0.251·63-s − 0.977·67-s − 0.240·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9600\)    =    \(2^{7} \cdot 3 \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(76.6563\)
Root analytic conductor: \(8.75536\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9600,\ (\ :1/2),\ -1)\)

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 \( 1 \)
good7 \( 1 + 2 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 2 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
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

−7.50020185064504762214979396718, −6.66228042823227413699168639621, −6.04888719753575154909360593500, −5.31972156976567417803960425033, −4.51040170105691037881694992213, −3.54495738735222379216715871256, −3.19544037947371539977701842610, −2.26142847899965123185978683952, −1.30735333180955841834797761707, 0, 1.30735333180955841834797761707, 2.26142847899965123185978683952, 3.19544037947371539977701842610, 3.54495738735222379216715871256, 4.51040170105691037881694992213, 5.31972156976567417803960425033, 6.04888719753575154909360593500, 6.66228042823227413699168639621, 7.50020185064504762214979396718

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