Properties

Label 2-107712-1.1-c1-0-2
Degree $2$
Conductor $107712$
Sign $1$
Analytic cond. $860.084$
Root an. cond. $29.3271$
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  − 2·5-s − 11-s + 2·13-s − 17-s + 4·19-s − 25-s − 2·29-s − 8·31-s + 10·37-s + 6·41-s − 4·43-s − 8·47-s − 7·49-s + 6·53-s + 2·55-s − 12·59-s + 10·61-s − 4·65-s − 4·67-s − 16·71-s + 2·73-s − 8·79-s − 12·83-s + 2·85-s − 10·89-s − 8·95-s + 2·97-s + ⋯
L(s)  = 1  − 0.894·5-s − 0.301·11-s + 0.554·13-s − 0.242·17-s + 0.917·19-s − 1/5·25-s − 0.371·29-s − 1.43·31-s + 1.64·37-s + 0.937·41-s − 0.609·43-s − 1.16·47-s − 49-s + 0.824·53-s + 0.269·55-s − 1.56·59-s + 1.28·61-s − 0.496·65-s − 0.488·67-s − 1.89·71-s + 0.234·73-s − 0.900·79-s − 1.31·83-s + 0.216·85-s − 1.05·89-s − 0.820·95-s + 0.203·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 107712 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 107712 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(107712\)    =    \(2^{6} \cdot 3^{2} \cdot 11 \cdot 17\)
Sign: $1$
Analytic conductor: \(860.084\)
Root analytic conductor: \(29.3271\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 107712,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9666713296\)
\(L(\frac12)\) \(\approx\) \(0.9666713296\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 + T \)
17 \( 1 + T \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 16 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−13.48748570960127, −13.20019897890027, −12.79187030764764, −12.15527523572590, −11.63557097457530, −11.23790953647103, −10.98584052011136, −10.27640773428407, −9.587409110315244, −9.405136086247811, −8.561537475256136, −8.256977692455075, −7.589458216706504, −7.361355117610930, −6.737000917723647, −5.939661587856389, −5.678817299793250, −4.923406798819896, −4.309115169381294, −3.906813699833186, −3.208992977912839, −2.810595230250828, −1.854185879775513, −1.253384646337988, −0.3175848924177828, 0.3175848924177828, 1.253384646337988, 1.854185879775513, 2.810595230250828, 3.208992977912839, 3.906813699833186, 4.309115169381294, 4.923406798819896, 5.678817299793250, 5.939661587856389, 6.737000917723647, 7.361355117610930, 7.589458216706504, 8.256977692455075, 8.561537475256136, 9.405136086247811, 9.587409110315244, 10.27640773428407, 10.98584052011136, 11.23790953647103, 11.63557097457530, 12.15527523572590, 12.79187030764764, 13.20019897890027, 13.48748570960127

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