Properties

Label 2-5550-1.1-c1-0-67
Degree $2$
Conductor $5550$
Sign $1$
Analytic cond. $44.3169$
Root an. cond. $6.65709$
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 + 4·7-s + 8-s + 9-s − 2·11-s + 12-s + 4·13-s + 4·14-s + 16-s + 2·17-s + 18-s − 7·19-s + 4·21-s − 2·22-s + 3·23-s + 24-s + 4·26-s + 27-s + 4·28-s − 8·31-s + 32-s − 2·33-s + 2·34-s + 36-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s + 0.408·6-s + 1.51·7-s + 0.353·8-s + 1/3·9-s − 0.603·11-s + 0.288·12-s + 1.10·13-s + 1.06·14-s + 1/4·16-s + 0.485·17-s + 0.235·18-s − 1.60·19-s + 0.872·21-s − 0.426·22-s + 0.625·23-s + 0.204·24-s + 0.784·26-s + 0.192·27-s + 0.755·28-s − 1.43·31-s + 0.176·32-s − 0.348·33-s + 0.342·34-s + 1/6·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5550 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5550 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5550\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 37\)
Sign: $1$
Analytic conductor: \(44.3169\)
Root analytic conductor: \(6.65709\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5550,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.051672660\)
\(L(\frac12)\) \(\approx\) \(5.051672660\)
\(L(\frac{3}{2})\) 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 \( 1 \)
37 \( 1 - T \)
good7 \( 1 - 4 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 7 T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 - 11 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + 15 T + p T^{2} \)
61 \( 1 + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 15 T + p T^{2} \)
79 \( 1 - 7 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−7.995296574738187782154599674742, −7.61683793157609303950027771103, −6.72674888985966770528166868382, −5.77325655820792269986064550668, −5.28035230204123632159795211171, −4.25556228057089052710699668776, −3.97015755616311651646126320790, −2.76110446186324297039618712855, −2.05508181228896234272145846513, −1.14892703587670228042642546981, 1.14892703587670228042642546981, 2.05508181228896234272145846513, 2.76110446186324297039618712855, 3.97015755616311651646126320790, 4.25556228057089052710699668776, 5.28035230204123632159795211171, 5.77325655820792269986064550668, 6.72674888985966770528166868382, 7.61683793157609303950027771103, 7.995296574738187782154599674742

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