Properties

Label 2-11550-1.1-c1-0-3
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 $0$

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 + 4·13-s + 14-s + 16-s − 6·17-s − 18-s − 8·19-s − 21-s − 22-s − 6·23-s − 24-s − 4·26-s + 27-s − 28-s − 4·29-s − 2·31-s − 32-s + 33-s + 6·34-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 + 1.10·13-s + 0.267·14-s + 1/4·16-s − 1.45·17-s − 0.235·18-s − 1.83·19-s − 0.218·21-s − 0.213·22-s − 1.25·23-s − 0.204·24-s − 0.784·26-s + 0.192·27-s − 0.188·28-s − 0.742·29-s − 0.359·31-s − 0.176·32-s + 0.174·33-s + 1.02·34-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: \(0\)
Selberg data: \((2,\ 11550,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.350306967\)
\(L(\frac12)\) \(\approx\) \(1.350306967\)
\(L(\frac{3}{2})\) 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 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 + 4 T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 - 12 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 16 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 4 T + p T^{2} \)
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

−16.59963319983006, −15.76485734079284, −15.45713994906062, −14.81224024275241, −14.28097047857202, −13.47344240849348, −12.98399398006083, −12.64636249141143, −11.52496724266039, −11.25446011679209, −10.52128620285088, −10.02718911991484, −9.160303718281136, −8.919393878708497, −8.260448831251530, −7.748377064864472, −6.861189771265164, −6.264722631963554, −5.963063301376942, −4.549009401613750, −4.046379719397619, −3.318066432369713, −2.224368978326653, −1.885218952001366, −0.5549374399488318, 0.5549374399488318, 1.885218952001366, 2.224368978326653, 3.318066432369713, 4.046379719397619, 4.549009401613750, 5.963063301376942, 6.264722631963554, 6.861189771265164, 7.748377064864472, 8.260448831251530, 8.919393878708497, 9.160303718281136, 10.02718911991484, 10.52128620285088, 11.25446011679209, 11.52496724266039, 12.64636249141143, 12.98399398006083, 13.47344240849348, 14.28097047857202, 14.81224024275241, 15.45713994906062, 15.76485734079284, 16.59963319983006

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