Properties

Label 2-5775-1.1-c1-0-141
Degree $2$
Conductor $5775$
Sign $-1$
Analytic cond. $46.1136$
Root an. cond. $6.79070$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.77·2-s + 3-s + 5.69·4-s − 2.77·6-s + 7-s − 10.2·8-s + 9-s + 11-s + 5.69·12-s − 0.755·13-s − 2.77·14-s + 17.0·16-s − 7.12·17-s − 2.77·18-s − 4.45·19-s + 21-s − 2.77·22-s − 0.681·23-s − 10.2·24-s + 2.09·26-s + 27-s + 5.69·28-s + 7.54·29-s + 0.223·31-s − 26.8·32-s + 33-s + 19.7·34-s + ⋯
L(s)  = 1  − 1.96·2-s + 0.577·3-s + 2.84·4-s − 1.13·6-s + 0.377·7-s − 3.62·8-s + 0.333·9-s + 0.301·11-s + 1.64·12-s − 0.209·13-s − 0.741·14-s + 4.26·16-s − 1.72·17-s − 0.653·18-s − 1.02·19-s + 0.218·21-s − 0.591·22-s − 0.142·23-s − 2.09·24-s + 0.410·26-s + 0.192·27-s + 1.07·28-s + 1.40·29-s + 0.0400·31-s − 4.74·32-s + 0.174·33-s + 3.39·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5775 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5775 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5775\)    =    \(3 \cdot 5^{2} \cdot 7 \cdot 11\)
Sign: $-1$
Analytic conductor: \(46.1136\)
Root analytic conductor: \(6.79070\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5775,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 - T \)
5 \( 1 \)
7 \( 1 - T \)
11 \( 1 - T \)
good2 \( 1 + 2.77T + 2T^{2} \)
13 \( 1 + 0.755T + 13T^{2} \)
17 \( 1 + 7.12T + 17T^{2} \)
19 \( 1 + 4.45T + 19T^{2} \)
23 \( 1 + 0.681T + 23T^{2} \)
29 \( 1 - 7.54T + 29T^{2} \)
31 \( 1 - 0.223T + 31T^{2} \)
37 \( 1 + 1.25T + 37T^{2} \)
41 \( 1 + 7.79T + 41T^{2} \)
43 \( 1 - 10.9T + 43T^{2} \)
47 \( 1 - 1.34T + 47T^{2} \)
53 \( 1 + 3.50T + 53T^{2} \)
59 \( 1 + 4.21T + 59T^{2} \)
61 \( 1 + 2.91T + 61T^{2} \)
67 \( 1 - 4.82T + 67T^{2} \)
71 \( 1 - 7.16T + 71T^{2} \)
73 \( 1 - 4.60T + 73T^{2} \)
79 \( 1 - 4.36T + 79T^{2} \)
83 \( 1 + 11.8T + 83T^{2} \)
89 \( 1 - 15.9T + 89T^{2} \)
97 \( 1 + 3.41T + 97T^{2} \)
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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

−8.093769690731323146481219244090, −7.25692417061067036364998700458, −6.63610519953882342229950960173, −6.18148745219939888902517644662, −4.84444784913904572342107679696, −3.82904511210315360202337553826, −2.62710831656950127030968775362, −2.18424658465960295107874989997, −1.24165527724955183093058620815, 0, 1.24165527724955183093058620815, 2.18424658465960295107874989997, 2.62710831656950127030968775362, 3.82904511210315360202337553826, 4.84444784913904572342107679696, 6.18148745219939888902517644662, 6.63610519953882342229950960173, 7.25692417061067036364998700458, 8.093769690731323146481219244090

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