Properties

Label 2-5265-1.1-c1-0-142
Degree $2$
Conductor $5265$
Sign $1$
Analytic cond. $42.0412$
Root an. cond. $6.48392$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.74·2-s + 5.55·4-s + 5-s + 0.361·7-s + 9.77·8-s + 2.74·10-s − 4.19·11-s + 13-s + 0.994·14-s + 15.7·16-s − 5.94·17-s + 2.86·19-s + 5.55·20-s − 11.5·22-s + 7.69·23-s + 25-s + 2.74·26-s + 2.01·28-s + 5.35·29-s + 5.91·31-s + 23.7·32-s − 16.3·34-s + 0.361·35-s − 1.10·37-s + 7.87·38-s + 9.77·40-s + 5.02·41-s + ⋯
L(s)  = 1  + 1.94·2-s + 2.77·4-s + 0.447·5-s + 0.136·7-s + 3.45·8-s + 0.869·10-s − 1.26·11-s + 0.277·13-s + 0.265·14-s + 3.94·16-s − 1.44·17-s + 0.657·19-s + 1.24·20-s − 2.46·22-s + 1.60·23-s + 0.200·25-s + 0.539·26-s + 0.379·28-s + 0.994·29-s + 1.06·31-s + 4.20·32-s − 2.80·34-s + 0.0611·35-s − 0.181·37-s + 1.27·38-s + 1.54·40-s + 0.785·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5265 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5265 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5265\)    =    \(3^{4} \cdot 5 \cdot 13\)
Sign: $1$
Analytic conductor: \(42.0412\)
Root analytic conductor: \(6.48392\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5265,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(8.282199158\)
\(L(\frac12)\) \(\approx\) \(8.282199158\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
13 \( 1 - T \)
good2 \( 1 - 2.74T + 2T^{2} \)
7 \( 1 - 0.361T + 7T^{2} \)
11 \( 1 + 4.19T + 11T^{2} \)
17 \( 1 + 5.94T + 17T^{2} \)
19 \( 1 - 2.86T + 19T^{2} \)
23 \( 1 - 7.69T + 23T^{2} \)
29 \( 1 - 5.35T + 29T^{2} \)
31 \( 1 - 5.91T + 31T^{2} \)
37 \( 1 + 1.10T + 37T^{2} \)
41 \( 1 - 5.02T + 41T^{2} \)
43 \( 1 + 11.5T + 43T^{2} \)
47 \( 1 - 10.1T + 47T^{2} \)
53 \( 1 - 9.60T + 53T^{2} \)
59 \( 1 - 6.22T + 59T^{2} \)
61 \( 1 + 1.38T + 61T^{2} \)
67 \( 1 - 4.84T + 67T^{2} \)
71 \( 1 - 0.306T + 71T^{2} \)
73 \( 1 - 5.22T + 73T^{2} \)
79 \( 1 + 10.1T + 79T^{2} \)
83 \( 1 + 2.65T + 83T^{2} \)
89 \( 1 + 10.7T + 89T^{2} \)
97 \( 1 - 6.20T + 97T^{2} \)
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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

−7.961015645917219251854794838321, −6.97270053529076038724537698411, −6.70754592940285460678492141390, −5.77494175428546663164955472936, −5.13294015702507818447897027463, −4.72107721348089662066986054787, −3.83953450072875998287644504101, −2.72108221894098821011593675171, −2.57059210826059081979660222529, −1.27602644220480876942121008654, 1.27602644220480876942121008654, 2.57059210826059081979660222529, 2.72108221894098821011593675171, 3.83953450072875998287644504101, 4.72107721348089662066986054787, 5.13294015702507818447897027463, 5.77494175428546663164955472936, 6.70754592940285460678492141390, 6.97270053529076038724537698411, 7.961015645917219251854794838321

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