Properties

Label 2-11550-1.1-c1-0-27
Degree $2$
Conductor $11550$
Sign $-1$
Analytic cond. $92.2272$
Root an. cond. $9.60350$
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 − 3-s + 4-s + 6-s − 7-s − 8-s + 9-s − 11-s − 12-s − 2·13-s + 14-s + 16-s + 6·17-s − 18-s − 4·19-s + 21-s + 22-s + 6·23-s + 24-s + 2·26-s − 27-s − 28-s − 4·31-s − 32-s + 33-s − 6·34-s + 36-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.408·6-s − 0.377·7-s − 0.353·8-s + 1/3·9-s − 0.301·11-s − 0.288·12-s − 0.554·13-s + 0.267·14-s + 1/4·16-s + 1.45·17-s − 0.235·18-s − 0.917·19-s + 0.218·21-s + 0.213·22-s + 1.25·23-s + 0.204·24-s + 0.392·26-s − 0.192·27-s − 0.188·28-s − 0.718·31-s − 0.176·32-s + 0.174·33-s − 1.02·34-s + 1/6·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11550 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11550 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11550\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 7 \cdot 11\)
Sign: $-1$
Analytic conductor: \(92.2272\)
Root analytic conductor: \(9.60350\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 11550,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 \)
7 \( 1 + T \)
11 \( 1 + T \)
good13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 + 3 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 4 T + p T^{2} \)
67 \( 1 + 14 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 13 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 + 15 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−16.89185000147877, −16.32684581323117, −15.75447574245790, −14.98352593483745, −14.73942362854443, −13.89862656599360, −13.01343184351969, −12.67904564650522, −12.09634531151427, −11.43012830812705, −10.88486336487906, −10.23648669113075, −9.869457406214311, −9.170685890219692, −8.538879154057791, −7.756960826574000, −7.275927021374302, −6.620221624331764, −5.951391852475012, −5.283776337112100, −4.636476219593065, −3.570774295569640, −2.914323653552182, −1.943291752599454, −0.9893770211310636, 0, 0.9893770211310636, 1.943291752599454, 2.914323653552182, 3.570774295569640, 4.636476219593065, 5.283776337112100, 5.951391852475012, 6.620221624331764, 7.275927021374302, 7.756960826574000, 8.538879154057791, 9.170685890219692, 9.869457406214311, 10.23648669113075, 10.88486336487906, 11.43012830812705, 12.09634531151427, 12.67904564650522, 13.01343184351969, 13.89862656599360, 14.73942362854443, 14.98352593483745, 15.75447574245790, 16.32684581323117, 16.89185000147877

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