Properties

Label 2-5550-1.1-c1-0-105
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s + 6-s − 3·7-s + 8-s + 9-s − 5·11-s + 12-s + 2·13-s − 3·14-s + 16-s + 7·17-s + 18-s − 2·19-s − 3·21-s − 5·22-s − 4·23-s + 24-s + 2·26-s + 27-s − 3·28-s − 5·29-s − 7·31-s + 32-s − 5·33-s + 7·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s + 0.408·6-s − 1.13·7-s + 0.353·8-s + 1/3·9-s − 1.50·11-s + 0.288·12-s + 0.554·13-s − 0.801·14-s + 1/4·16-s + 1.69·17-s + 0.235·18-s − 0.458·19-s − 0.654·21-s − 1.06·22-s − 0.834·23-s + 0.204·24-s + 0.392·26-s + 0.192·27-s − 0.566·28-s − 0.928·29-s − 1.25·31-s + 0.176·32-s − 0.870·33-s + 1.20·34-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: \(1\)
Selberg data: \((2,\ 5550,\ (\ :1/2),\ -1)\)

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

−7.86470367650231189327077125456, −7.07792457963267676996370643248, −6.23644218844457452497738036995, −5.61656279809980960172029664351, −4.96322111450714942722128840093, −3.74706000204562754436940603909, −3.40245969538060390507733787870, −2.62529616085175060156116484578, −1.64878512607014007983199363993, 0, 1.64878512607014007983199363993, 2.62529616085175060156116484578, 3.40245969538060390507733787870, 3.74706000204562754436940603909, 4.96322111450714942722128840093, 5.61656279809980960172029664351, 6.23644218844457452497738036995, 7.07792457963267676996370643248, 7.86470367650231189327077125456

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