Properties

Label 2-11970-1.1-c1-0-35
Degree $2$
Conductor $11970$
Sign $-1$
Analytic cond. $95.5809$
Root an. cond. $9.77655$
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  − 2-s + 4-s − 5-s + 7-s − 8-s + 10-s − 4·13-s − 14-s + 16-s + 6·17-s + 19-s − 20-s + 25-s + 4·26-s + 28-s + 6·29-s − 4·31-s − 32-s − 6·34-s − 35-s + 2·37-s − 38-s + 40-s − 6·41-s − 4·43-s − 6·47-s + 49-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 − 1.10·13-s − 0.267·14-s + 1/4·16-s + 1.45·17-s + 0.229·19-s − 0.223·20-s + 1/5·25-s + 0.784·26-s + 0.188·28-s + 1.11·29-s − 0.718·31-s − 0.176·32-s − 1.02·34-s − 0.169·35-s + 0.328·37-s − 0.162·38-s + 0.158·40-s − 0.937·41-s − 0.609·43-s − 0.875·47-s + 1/7·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11970 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11970 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11970\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 7 \cdot 19\)
Sign: $-1$
Analytic conductor: \(95.5809\)
Root analytic conductor: \(9.77655\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 11970,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
3 \( 1 \)
5 \( 1 + T \)
7 \( 1 - T \)
19 \( 1 - T \)
good11 \( 1 + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 10 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−16.68636078926163, −16.28370416511863, −15.55753475506016, −14.99090482292782, −14.51885444600664, −14.03155665505039, −13.18583398399555, −12.35721409844886, −12.08146342674333, −11.54267512440099, −10.81627967596889, −10.20609828644529, −9.746850868419354, −9.121833743039352, −8.319551263690301, −7.859583624790396, −7.381008149223477, −6.713764508571020, −5.915326259436854, −5.093393515487466, −4.613016946081498, −3.477998465948550, −2.963334336772322, −1.947242698174730, −1.098111227582373, 0, 1.098111227582373, 1.947242698174730, 2.963334336772322, 3.477998465948550, 4.613016946081498, 5.093393515487466, 5.915326259436854, 6.713764508571020, 7.381008149223477, 7.859583624790396, 8.319551263690301, 9.121833743039352, 9.746850868419354, 10.20609828644529, 10.81627967596889, 11.54267512440099, 12.08146342674333, 12.35721409844886, 13.18583398399555, 14.03155665505039, 14.51885444600664, 14.99090482292782, 15.55753475506016, 16.28370416511863, 16.68636078926163

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