Properties

Label 2-102960-1.1-c1-0-6
Degree $2$
Conductor $102960$
Sign $1$
Analytic cond. $822.139$
Root an. cond. $28.6729$
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  − 5-s − 4·7-s − 11-s − 13-s + 2·17-s + 4·19-s + 25-s − 6·29-s − 8·31-s + 4·35-s − 2·37-s − 2·41-s + 8·43-s + 8·47-s + 9·49-s + 10·53-s + 55-s + 12·59-s + 14·61-s + 65-s + 4·67-s − 8·71-s − 2·73-s + 4·77-s − 2·85-s − 10·89-s + 4·91-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.51·7-s − 0.301·11-s − 0.277·13-s + 0.485·17-s + 0.917·19-s + 1/5·25-s − 1.11·29-s − 1.43·31-s + 0.676·35-s − 0.328·37-s − 0.312·41-s + 1.21·43-s + 1.16·47-s + 9/7·49-s + 1.37·53-s + 0.134·55-s + 1.56·59-s + 1.79·61-s + 0.124·65-s + 0.488·67-s − 0.949·71-s − 0.234·73-s + 0.455·77-s − 0.216·85-s − 1.05·89-s + 0.419·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 102960 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 102960 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(102960\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(822.139\)
Root analytic conductor: \(28.6729\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 102960,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.098657811\)
\(L(\frac12)\) \(\approx\) \(1.098657811\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 + T \)
11 \( 1 + T \)
13 \( 1 + T \)
good7 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−13.49694883173650, −13.25845596339574, −12.75330386665145, −12.26053461002465, −11.95729499957634, −11.19323358198146, −10.87337805580462, −10.13084164951707, −9.783896398546944, −9.399992992532337, −8.783752502650389, −8.338034822586514, −7.460233148989261, −7.204415669040377, −6.910950205687549, −5.984412522476705, −5.544586832730544, −5.274170262316585, −4.191847706768801, −3.789650517697526, −3.341810398980346, −2.684324140356461, −2.126674838837185, −1.061842991253747, −0.3702337074846911, 0.3702337074846911, 1.061842991253747, 2.126674838837185, 2.684324140356461, 3.341810398980346, 3.789650517697526, 4.191847706768801, 5.274170262316585, 5.544586832730544, 5.984412522476705, 6.910950205687549, 7.204415669040377, 7.460233148989261, 8.338034822586514, 8.783752502650389, 9.399992992532337, 9.783896398546944, 10.13084164951707, 10.87337805580462, 11.19323358198146, 11.95729499957634, 12.26053461002465, 12.75330386665145, 13.25845596339574, 13.49694883173650

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