Properties

Label 2-328560-1.1-c1-0-47
Degree $2$
Conductor $328560$
Sign $-1$
Analytic cond. $2623.56$
Root an. cond. $51.2207$
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 + 5-s + 7-s + 9-s − 3·11-s − 2·13-s − 15-s − 3·17-s + 2·19-s − 21-s + 25-s − 27-s + 3·29-s − 31-s + 3·33-s + 35-s + 2·39-s + 9·41-s + 11·43-s + 45-s − 6·49-s + 3·51-s − 9·53-s − 3·55-s − 2·57-s − 6·59-s + 61-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s + 0.377·7-s + 1/3·9-s − 0.904·11-s − 0.554·13-s − 0.258·15-s − 0.727·17-s + 0.458·19-s − 0.218·21-s + 1/5·25-s − 0.192·27-s + 0.557·29-s − 0.179·31-s + 0.522·33-s + 0.169·35-s + 0.320·39-s + 1.40·41-s + 1.67·43-s + 0.149·45-s − 6/7·49-s + 0.420·51-s − 1.23·53-s − 0.404·55-s − 0.264·57-s − 0.781·59-s + 0.128·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 328560 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 328560 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(328560\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 37^{2}\)
Sign: $-1$
Analytic conductor: \(2623.56\)
Root analytic conductor: \(51.2207\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 328560,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
37 \( 1 \)
good7 \( 1 - T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 - 11 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 13 T + p T^{2} \)
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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

−12.83268026276553, −12.45404098143408, −11.92865987196097, −11.36565677549204, −10.99892047673804, −10.63375801360049, −10.20074561365041, −9.636974579813270, −9.238757775915722, −8.846450406390426, −8.078557721844762, −7.643469104317919, −7.459820828783597, −6.636343870288568, −6.299208015742298, −5.806276299806115, −5.237843325963980, −4.845763249878544, −4.498996265916447, −3.816513758002545, −3.095526776910180, −2.490261240012067, −2.148286883438661, −1.368650263640862, −0.7323239368784788, 0, 0.7323239368784788, 1.368650263640862, 2.148286883438661, 2.490261240012067, 3.095526776910180, 3.816513758002545, 4.498996265916447, 4.845763249878544, 5.237843325963980, 5.806276299806115, 6.299208015742298, 6.636343870288568, 7.459820828783597, 7.643469104317919, 8.078557721844762, 8.846450406390426, 9.238757775915722, 9.636974579813270, 10.20074561365041, 10.63375801360049, 10.99892047673804, 11.36565677549204, 11.92865987196097, 12.45404098143408, 12.83268026276553

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