Properties

Label 2-5775-1.1-c1-0-135
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  − 2.34·2-s + 3-s + 3.48·4-s − 2.34·6-s + 7-s − 3.48·8-s + 9-s − 11-s + 3.48·12-s − 3.14·13-s − 2.34·14-s + 1.19·16-s − 6.48·17-s − 2.34·18-s + 7.17·19-s + 21-s + 2.34·22-s − 2.19·23-s − 3.48·24-s + 7.37·26-s + 27-s + 3.48·28-s + 0.949·29-s − 6.12·31-s + 4.17·32-s − 33-s + 15.2·34-s + ⋯
L(s)  = 1  − 1.65·2-s + 0.577·3-s + 1.74·4-s − 0.956·6-s + 0.377·7-s − 1.23·8-s + 0.333·9-s − 0.301·11-s + 1.00·12-s − 0.872·13-s − 0.626·14-s + 0.299·16-s − 1.57·17-s − 0.552·18-s + 1.64·19-s + 0.218·21-s + 0.499·22-s − 0.458·23-s − 0.712·24-s + 1.44·26-s + 0.192·27-s + 0.659·28-s + 0.176·29-s − 1.10·31-s + 0.738·32-s − 0.174·33-s + 2.60·34-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 \( 1 + 2.34T + 2T^{2} \)
13 \( 1 + 3.14T + 13T^{2} \)
17 \( 1 + 6.48T + 17T^{2} \)
19 \( 1 - 7.17T + 19T^{2} \)
23 \( 1 + 2.19T + 23T^{2} \)
29 \( 1 - 0.949T + 29T^{2} \)
31 \( 1 + 6.12T + 31T^{2} \)
37 \( 1 + 0.853T + 37T^{2} \)
41 \( 1 - 3.53T + 41T^{2} \)
43 \( 1 - 5.63T + 43T^{2} \)
47 \( 1 - 1.53T + 47T^{2} \)
53 \( 1 - 6.15T + 53T^{2} \)
59 \( 1 + 5.63T + 59T^{2} \)
61 \( 1 - 4.58T + 61T^{2} \)
67 \( 1 - 10.3T + 67T^{2} \)
71 \( 1 + 8.22T + 71T^{2} \)
73 \( 1 - 4.68T + 73T^{2} \)
79 \( 1 - 2.51T + 79T^{2} \)
83 \( 1 + 13.8T + 83T^{2} \)
89 \( 1 + 18.3T + 89T^{2} \)
97 \( 1 - 5.00T + 97T^{2} \)
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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

−7.86612797533956307934673363656, −7.28645034090434613565953653897, −6.89984671310668093064272349846, −5.76569368847602274726476154458, −4.86606406827879753705499959468, −3.95781939484852594426723740835, −2.71805845612083557651067597939, −2.19986628030637784003528770868, −1.22301040635593938212798527964, 0, 1.22301040635593938212798527964, 2.19986628030637784003528770868, 2.71805845612083557651067597939, 3.95781939484852594426723740835, 4.86606406827879753705499959468, 5.76569368847602274726476154458, 6.89984671310668093064272349846, 7.28645034090434613565953653897, 7.86612797533956307934673363656

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