Properties

Label 2-7360-1.1-c1-0-134
Degree $2$
Conductor $7360$
Sign $-1$
Analytic cond. $58.7698$
Root an. cond. $7.66615$
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 − 2·9-s − 2·11-s + 5·13-s − 15-s − 4·17-s + 2·19-s − 23-s + 25-s − 5·27-s + 3·29-s + 7·31-s − 2·33-s + 2·37-s + 5·39-s − 9·41-s + 4·43-s + 2·45-s − 9·47-s − 7·49-s − 4·51-s + 6·53-s + 2·55-s + 2·57-s − 2·61-s − 5·65-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 2/3·9-s − 0.603·11-s + 1.38·13-s − 0.258·15-s − 0.970·17-s + 0.458·19-s − 0.208·23-s + 1/5·25-s − 0.962·27-s + 0.557·29-s + 1.25·31-s − 0.348·33-s + 0.328·37-s + 0.800·39-s − 1.40·41-s + 0.609·43-s + 0.298·45-s − 1.31·47-s − 49-s − 0.560·51-s + 0.824·53-s + 0.269·55-s + 0.264·57-s − 0.256·61-s − 0.620·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7360 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7360 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7360\)    =    \(2^{6} \cdot 5 \cdot 23\)
Sign: $-1$
Analytic conductor: \(58.7698\)
Root analytic conductor: \(7.66615\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7360,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 + T \)
23 \( 1 + T \)
good3 \( 1 - T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 5 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 9 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + T + p T^{2} \)
73 \( 1 - T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 16 T + p T^{2} \)
97 \( 1 + 4 T + p T^{2} \)
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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

−7.87772245704560807235754252641, −6.78736577097464942111263138964, −6.28390217387550107725218900415, −5.43514666489651177446009426067, −4.64513196673738552103167532966, −3.81533425599749720944212788533, −3.12100944634508531847354355429, −2.44972737007574203809585963501, −1.30944185091218128198182897594, 0, 1.30944185091218128198182897594, 2.44972737007574203809585963501, 3.12100944634508531847354355429, 3.81533425599749720944212788533, 4.64513196673738552103167532966, 5.43514666489651177446009426067, 6.28390217387550107725218900415, 6.78736577097464942111263138964, 7.87772245704560807235754252641

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