Properties

Degree $2$
Conductor $4410$
Sign $1$
Motivic weight $1$
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 − 8-s − 10-s + 4·11-s − 2·13-s + 16-s + 8·17-s + 6·19-s + 20-s − 4·22-s + 4·23-s + 25-s + 2·26-s + 6·29-s − 4·31-s − 32-s − 8·34-s − 10·37-s − 6·38-s − 40-s + 4·41-s + 4·43-s + 4·44-s − 4·46-s + 4·47-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.447·5-s − 0.353·8-s − 0.316·10-s + 1.20·11-s − 0.554·13-s + 1/4·16-s + 1.94·17-s + 1.37·19-s + 0.223·20-s − 0.852·22-s + 0.834·23-s + 1/5·25-s + 0.392·26-s + 1.11·29-s − 0.718·31-s − 0.176·32-s − 1.37·34-s − 1.64·37-s − 0.973·38-s − 0.158·40-s + 0.624·41-s + 0.609·43-s + 0.603·44-s − 0.589·46-s + 0.583·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4410 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4410 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4410\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 7^{2}\)
Sign: $1$
Motivic weight: \(1\)
Character: $\chi_{4410} (1, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4410,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.876808820\)
\(L(\frac12)\) \(\approx\) \(1.876808820\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
7 \( 1 \)
good11 \( 1 - 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 8 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 + 14 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 + 2 T + p T^{2} \)
89 \( 1 - 8 T + p T^{2} \)
97 \( 1 + p T^{2} \)
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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

−8.453534801851306984124575307061, −7.48291094929870202480489977046, −7.18825155034560790075804539710, −6.21000403989565597872440160728, −5.54829591049291655462745991509, −4.76471141305607830172592166766, −3.49757290094191532828667451027, −2.94048924601458656354928461744, −1.61462776166642999783063348501, −0.946860701606855831609790951771, 0.946860701606855831609790951771, 1.61462776166642999783063348501, 2.94048924601458656354928461744, 3.49757290094191532828667451027, 4.76471141305607830172592166766, 5.54829591049291655462745991509, 6.21000403989565597872440160728, 7.18825155034560790075804539710, 7.48291094929870202480489977046, 8.453534801851306984124575307061

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