Properties

Label 2-1859-1.1-c1-0-20
Degree $2$
Conductor $1859$
Sign $1$
Analytic cond. $14.8441$
Root an. cond. $3.85281$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 0.498·2-s − 0.240·3-s − 1.75·4-s − 0.581·5-s − 0.120·6-s − 1.41·7-s − 1.87·8-s − 2.94·9-s − 0.290·10-s + 11-s + 0.421·12-s − 0.703·14-s + 0.139·15-s + 2.56·16-s + 0.451·17-s − 1.46·18-s − 3.19·19-s + 1.01·20-s + 0.339·21-s + 0.498·22-s − 4.03·23-s + 0.450·24-s − 4.66·25-s + 1.42·27-s + 2.46·28-s + 10.2·29-s + 0.0698·30-s + ⋯
L(s)  = 1  + 0.352·2-s − 0.138·3-s − 0.875·4-s − 0.260·5-s − 0.0490·6-s − 0.532·7-s − 0.661·8-s − 0.980·9-s − 0.0917·10-s + 0.301·11-s + 0.121·12-s − 0.188·14-s + 0.0361·15-s + 0.642·16-s + 0.109·17-s − 0.346·18-s − 0.731·19-s + 0.227·20-s + 0.0740·21-s + 0.106·22-s − 0.841·23-s + 0.0919·24-s − 0.932·25-s + 0.275·27-s + 0.466·28-s + 1.89·29-s + 0.0127·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(14.8441\)
Root analytic conductor: \(3.85281\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1859,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9529887739\)
\(L(\frac12)\) \(\approx\) \(0.9529887739\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 - T \)
13 \( 1 \)
good2 \( 1 - 0.498T + 2T^{2} \)
3 \( 1 + 0.240T + 3T^{2} \)
5 \( 1 + 0.581T + 5T^{2} \)
7 \( 1 + 1.41T + 7T^{2} \)
17 \( 1 - 0.451T + 17T^{2} \)
19 \( 1 + 3.19T + 19T^{2} \)
23 \( 1 + 4.03T + 23T^{2} \)
29 \( 1 - 10.2T + 29T^{2} \)
31 \( 1 - 7.10T + 31T^{2} \)
37 \( 1 + 4.68T + 37T^{2} \)
41 \( 1 - 8.86T + 41T^{2} \)
43 \( 1 - 4.41T + 43T^{2} \)
47 \( 1 + 3.77T + 47T^{2} \)
53 \( 1 + 0.0779T + 53T^{2} \)
59 \( 1 - 7.70T + 59T^{2} \)
61 \( 1 + 4.32T + 61T^{2} \)
67 \( 1 - 11.2T + 67T^{2} \)
71 \( 1 - 1.98T + 71T^{2} \)
73 \( 1 - 2.84T + 73T^{2} \)
79 \( 1 - 14.6T + 79T^{2} \)
83 \( 1 + 4.03T + 83T^{2} \)
89 \( 1 - 10.2T + 89T^{2} \)
97 \( 1 - 12.5T + 97T^{2} \)
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

−9.232010648197240242380464180193, −8.378541315337200616307451065176, −7.976534469371372568353851707581, −6.50928420972748494548832672277, −6.09262330107880990837246925866, −5.11722398103918937287668313127, −4.27581700315644906212730109770, −3.48793332345944304098925263779, −2.51020549194201023627694971842, −0.61453258534102479974295723372, 0.61453258534102479974295723372, 2.51020549194201023627694971842, 3.48793332345944304098925263779, 4.27581700315644906212730109770, 5.11722398103918937287668313127, 6.09262330107880990837246925866, 6.50928420972748494548832672277, 7.976534469371372568353851707581, 8.378541315337200616307451065176, 9.232010648197240242380464180193

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