Properties

Label 2-5239-1.1-c1-0-121
Degree $2$
Conductor $5239$
Sign $1$
Analytic cond. $41.8336$
Root an. cond. $6.46789$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.51·2-s + 0.871·3-s + 4.34·4-s + 3.48·5-s − 2.19·6-s − 2.34·7-s − 5.90·8-s − 2.24·9-s − 8.78·10-s + 3.35·11-s + 3.78·12-s + 5.89·14-s + 3.03·15-s + 6.19·16-s − 6.40·17-s + 5.64·18-s + 2.55·19-s + 15.1·20-s − 2.04·21-s − 8.45·22-s − 1.79·23-s − 5.15·24-s + 7.15·25-s − 4.56·27-s − 10.1·28-s + 8.57·29-s − 7.65·30-s + ⋯
L(s)  = 1  − 1.78·2-s + 0.503·3-s + 2.17·4-s + 1.55·5-s − 0.896·6-s − 0.884·7-s − 2.08·8-s − 0.746·9-s − 2.77·10-s + 1.01·11-s + 1.09·12-s + 1.57·14-s + 0.784·15-s + 1.54·16-s − 1.55·17-s + 1.32·18-s + 0.585·19-s + 3.38·20-s − 0.445·21-s − 1.80·22-s − 0.375·23-s − 1.05·24-s + 1.43·25-s − 0.879·27-s − 1.92·28-s + 1.59·29-s − 1.39·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5239 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5239 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5239\)    =    \(13^{2} \cdot 31\)
Sign: $1$
Analytic conductor: \(41.8336\)
Root analytic conductor: \(6.46789\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5239,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.144055606\)
\(L(\frac12)\) \(\approx\) \(1.144055606\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad13 \( 1 \)
31 \( 1 + T \)
good2 \( 1 + 2.51T + 2T^{2} \)
3 \( 1 - 0.871T + 3T^{2} \)
5 \( 1 - 3.48T + 5T^{2} \)
7 \( 1 + 2.34T + 7T^{2} \)
11 \( 1 - 3.35T + 11T^{2} \)
17 \( 1 + 6.40T + 17T^{2} \)
19 \( 1 - 2.55T + 19T^{2} \)
23 \( 1 + 1.79T + 23T^{2} \)
29 \( 1 - 8.57T + 29T^{2} \)
37 \( 1 - 8.40T + 37T^{2} \)
41 \( 1 - 5.95T + 41T^{2} \)
43 \( 1 - 3.26T + 43T^{2} \)
47 \( 1 - 5.36T + 47T^{2} \)
53 \( 1 + 9.35T + 53T^{2} \)
59 \( 1 + 12.9T + 59T^{2} \)
61 \( 1 - 3.59T + 61T^{2} \)
67 \( 1 + 1.14T + 67T^{2} \)
71 \( 1 - 9.92T + 71T^{2} \)
73 \( 1 + 5.97T + 73T^{2} \)
79 \( 1 - 1.26T + 79T^{2} \)
83 \( 1 - 7.88T + 83T^{2} \)
89 \( 1 + 10.3T + 89T^{2} \)
97 \( 1 - 0.0508T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.540359450120649974266745494653, −7.68887761078197471656465611711, −6.76016677135174999765321386243, −6.27744789740846081141440576476, −5.90598785555273057491129641022, −4.49845181868217261637871560288, −3.10579500412178558316623119267, −2.49811547335315966637540413482, −1.80761371893281088390284054447, −0.73036991840818847577178050440, 0.73036991840818847577178050440, 1.80761371893281088390284054447, 2.49811547335315966637540413482, 3.10579500412178558316623119267, 4.49845181868217261637871560288, 5.90598785555273057491129641022, 6.27744789740846081141440576476, 6.76016677135174999765321386243, 7.68887761078197471656465611711, 8.540359450120649974266745494653

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