Properties

Label 2-3330-1.1-c1-0-7
Degree $2$
Conductor $3330$
Sign $1$
Analytic cond. $26.5901$
Root an. cond. $5.15656$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s + 5-s − 7-s − 8-s − 10-s − 3·11-s + 2·13-s + 14-s + 16-s − 3·17-s + 2·19-s + 20-s + 3·22-s + 25-s − 2·26-s − 28-s + 3·29-s − 31-s − 32-s + 3·34-s − 35-s + 37-s − 2·38-s − 40-s − 9·41-s + 11·43-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.447·5-s − 0.377·7-s − 0.353·8-s − 0.316·10-s − 0.904·11-s + 0.554·13-s + 0.267·14-s + 1/4·16-s − 0.727·17-s + 0.458·19-s + 0.223·20-s + 0.639·22-s + 1/5·25-s − 0.392·26-s − 0.188·28-s + 0.557·29-s − 0.179·31-s − 0.176·32-s + 0.514·34-s − 0.169·35-s + 0.164·37-s − 0.324·38-s − 0.158·40-s − 1.40·41-s + 1.67·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3330 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3330 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3330\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 37\)
Sign: $1$
Analytic conductor: \(26.5901\)
Root analytic conductor: \(5.15656\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3330,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.208143577\)
\(L(\frac12)\) \(\approx\) \(1.208143577\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 - T \)
37 \( 1 - T \)
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

−8.600517603595698033773674592405, −8.056328028601876196744723607128, −7.13251302424729333476135109676, −6.52308822130081203621761307573, −5.71394937860935381050566489571, −4.96694460368536127704591382321, −3.78736511669230294409797402576, −2.81048921634741052410414204103, −2.00824803168943428454242785029, −0.71673423275031954951307857151, 0.71673423275031954951307857151, 2.00824803168943428454242785029, 2.81048921634741052410414204103, 3.78736511669230294409797402576, 4.96694460368536127704591382321, 5.71394937860935381050566489571, 6.52308822130081203621761307573, 7.13251302424729333476135109676, 8.056328028601876196744723607128, 8.600517603595698033773674592405

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