Properties

Label 2-5775-1.1-c1-0-124
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  − 1.65·2-s + 3-s + 0.729·4-s − 1.65·6-s − 7-s + 2.09·8-s + 9-s + 11-s + 0.729·12-s − 5.75·13-s + 1.65·14-s − 4.92·16-s + 1.57·17-s − 1.65·18-s − 2.27·19-s − 21-s − 1.65·22-s − 7.38·23-s + 2.09·24-s + 9.50·26-s + 27-s − 0.729·28-s + 9.32·29-s + 5.05·31-s + 3.94·32-s + 33-s − 2.60·34-s + ⋯
L(s)  = 1  − 1.16·2-s + 0.577·3-s + 0.364·4-s − 0.674·6-s − 0.377·7-s + 0.741·8-s + 0.333·9-s + 0.301·11-s + 0.210·12-s − 1.59·13-s + 0.441·14-s − 1.23·16-s + 0.381·17-s − 0.389·18-s − 0.520·19-s − 0.218·21-s − 0.352·22-s − 1.54·23-s + 0.428·24-s + 1.86·26-s + 0.192·27-s − 0.137·28-s + 1.73·29-s + 0.907·31-s + 0.697·32-s + 0.174·33-s − 0.446·34-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 \( 1 + 1.65T + 2T^{2} \)
13 \( 1 + 5.75T + 13T^{2} \)
17 \( 1 - 1.57T + 17T^{2} \)
19 \( 1 + 2.27T + 19T^{2} \)
23 \( 1 + 7.38T + 23T^{2} \)
29 \( 1 - 9.32T + 29T^{2} \)
31 \( 1 - 5.05T + 31T^{2} \)
37 \( 1 - 2.51T + 37T^{2} \)
41 \( 1 - 6.29T + 41T^{2} \)
43 \( 1 - 5.83T + 43T^{2} \)
47 \( 1 - 8.86T + 47T^{2} \)
53 \( 1 + 5.03T + 53T^{2} \)
59 \( 1 + 8.08T + 59T^{2} \)
61 \( 1 + 1.03T + 61T^{2} \)
67 \( 1 + 14.4T + 67T^{2} \)
71 \( 1 - 9.59T + 71T^{2} \)
73 \( 1 + 7.30T + 73T^{2} \)
79 \( 1 + 10.3T + 79T^{2} \)
83 \( 1 + 6.08T + 83T^{2} \)
89 \( 1 + 14.9T + 89T^{2} \)
97 \( 1 - 7.48T + 97T^{2} \)
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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

−7.86382138029420384986901050592, −7.38921022906324187376334031427, −6.61094930412702158185462736255, −5.79120339118944431277119096230, −4.51137195457408835486016266767, −4.27741338979125372142461024241, −2.87898825807306372205275408968, −2.28404660527311974361953860572, −1.16402306684476341548208949781, 0, 1.16402306684476341548208949781, 2.28404660527311974361953860572, 2.87898825807306372205275408968, 4.27741338979125372142461024241, 4.51137195457408835486016266767, 5.79120339118944431277119096230, 6.61094930412702158185462736255, 7.38921022906324187376334031427, 7.86382138029420384986901050592

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