Properties

Label 2-188760-1.1-c1-0-57
Degree $2$
Conductor $188760$
Sign $-1$
Analytic cond. $1507.25$
Root an. cond. $38.8233$
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  − 3-s + 5-s + 2·7-s + 9-s − 13-s − 15-s + 8·17-s − 7·19-s − 2·21-s + 25-s − 27-s − 7·29-s + 2·35-s + 10·37-s + 39-s + 3·41-s + 6·43-s + 45-s − 13·47-s − 3·49-s − 8·51-s + 53-s + 7·57-s − 2·59-s − 2·61-s + 2·63-s − 65-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s + 0.755·7-s + 1/3·9-s − 0.277·13-s − 0.258·15-s + 1.94·17-s − 1.60·19-s − 0.436·21-s + 1/5·25-s − 0.192·27-s − 1.29·29-s + 0.338·35-s + 1.64·37-s + 0.160·39-s + 0.468·41-s + 0.914·43-s + 0.149·45-s − 1.89·47-s − 3/7·49-s − 1.12·51-s + 0.137·53-s + 0.927·57-s − 0.260·59-s − 0.256·61-s + 0.251·63-s − 0.124·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 188760 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 188760 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(188760\)    =    \(2^{3} \cdot 3 \cdot 5 \cdot 11^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(1507.25\)
Root analytic conductor: \(38.8233\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 188760,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 + T \)
5 \( 1 - T \)
11 \( 1 \)
13 \( 1 + T \)
good7 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 8 T + p T^{2} \)
19 \( 1 + 7 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 7 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 3 T + p T^{2} \)
43 \( 1 - 6 T + p T^{2} \)
47 \( 1 + 13 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 2 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 + 9 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−13.06409323584000, −12.86889193224942, −12.55454616033633, −11.86138640976456, −11.41343445612270, −11.06635454036622, −10.61302345106165, −9.919368853948949, −9.793116395906177, −9.191267453092253, −8.483498139098940, −8.067434599935869, −7.608353132644172, −7.163954064203227, −6.440495576542642, −5.986492715229965, −5.597218948609824, −5.115417860336879, −4.468105403651676, −4.129644448199875, −3.349415808217850, −2.728159977051418, −1.995522988196359, −1.523640084978481, −0.8732515704447253, 0, 0.8732515704447253, 1.523640084978481, 1.995522988196359, 2.728159977051418, 3.349415808217850, 4.129644448199875, 4.468105403651676, 5.115417860336879, 5.597218948609824, 5.986492715229965, 6.440495576542642, 7.163954064203227, 7.608353132644172, 8.067434599935869, 8.483498139098940, 9.191267453092253, 9.793116395906177, 9.919368853948949, 10.61302345106165, 11.06635454036622, 11.41343445612270, 11.86138640976456, 12.55454616033633, 12.86889193224942, 13.06409323584000

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