Properties

Label 2-11550-1.1-c1-0-40
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 + 6·13-s + 14-s + 16-s + 2·17-s − 18-s + 21-s − 22-s + 6·23-s + 24-s − 6·26-s − 27-s − 28-s − 8·31-s − 32-s − 33-s − 2·34-s + 36-s − 8·37-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 + 1.66·13-s + 0.267·14-s + 1/4·16-s + 0.485·17-s − 0.235·18-s + 0.218·21-s − 0.213·22-s + 1.25·23-s + 0.204·24-s − 1.17·26-s − 0.192·27-s − 0.188·28-s − 1.43·31-s − 0.176·32-s − 0.174·33-s − 0.342·34-s + 1/6·36-s − 1.31·37-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 \( 1 - 6 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 - T + p T^{2} \)
47 \( 1 - 7 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 + 15 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−16.85083043702544, −16.21682633245265, −15.71592341897202, −15.29699999999900, −14.51229447317722, −13.82016778766516, −13.21038092315594, −12.62429748944709, −12.06184002641893, −11.33031564090744, −10.91104361626004, −10.45662978629626, −9.727661926033551, −9.000976680454169, −8.696920543086640, −7.884165731138742, −7.018580333511469, −6.756924786371326, −5.825173235697487, −5.521230214985720, −4.458355224905535, −3.559878150974613, −3.078310330160699, −1.713329606816732, −1.162565552915055, 0, 1.162565552915055, 1.713329606816732, 3.078310330160699, 3.559878150974613, 4.458355224905535, 5.521230214985720, 5.825173235697487, 6.756924786371326, 7.018580333511469, 7.884165731138742, 8.696920543086640, 9.000976680454169, 9.727661926033551, 10.45662978629626, 10.91104361626004, 11.33031564090744, 12.06184002641893, 12.62429748944709, 13.21038092315594, 13.82016778766516, 14.51229447317722, 15.29699999999900, 15.71592341897202, 16.21682633245265, 16.85083043702544

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