Properties

Label 2-1859-1.1-c1-0-24
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  − 0.871·2-s − 3.06·3-s − 1.24·4-s + 3.32·5-s + 2.66·6-s − 2.06·7-s + 2.82·8-s + 6.39·9-s − 2.89·10-s − 11-s + 3.80·12-s + 1.79·14-s − 10.1·15-s + 0.0224·16-s + 1.15·17-s − 5.56·18-s + 4.63·19-s − 4.12·20-s + 6.32·21-s + 0.871·22-s + 6.38·23-s − 8.65·24-s + 6.06·25-s − 10.3·27-s + 2.56·28-s + 3.75·29-s + 8.88·30-s + ⋯
L(s)  = 1  − 0.616·2-s − 1.76·3-s − 0.620·4-s + 1.48·5-s + 1.08·6-s − 0.780·7-s + 0.998·8-s + 2.13·9-s − 0.916·10-s − 0.301·11-s + 1.09·12-s + 0.480·14-s − 2.63·15-s + 0.00561·16-s + 0.280·17-s − 1.31·18-s + 1.06·19-s − 0.923·20-s + 1.38·21-s + 0.185·22-s + 1.33·23-s − 1.76·24-s + 1.21·25-s − 2.00·27-s + 0.484·28-s + 0.697·29-s + 1.62·30-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

\(L(1)\) \(\approx\) \(0.6380611283\)
\(L(\frac12)\) \(\approx\) \(0.6380611283\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.871T + 2T^{2} \)
3 \( 1 + 3.06T + 3T^{2} \)
5 \( 1 - 3.32T + 5T^{2} \)
7 \( 1 + 2.06T + 7T^{2} \)
17 \( 1 - 1.15T + 17T^{2} \)
19 \( 1 - 4.63T + 19T^{2} \)
23 \( 1 - 6.38T + 23T^{2} \)
29 \( 1 - 3.75T + 29T^{2} \)
31 \( 1 + 7.80T + 31T^{2} \)
37 \( 1 - 0.727T + 37T^{2} \)
41 \( 1 + 0.908T + 41T^{2} \)
43 \( 1 + 11.6T + 43T^{2} \)
47 \( 1 - 0.353T + 47T^{2} \)
53 \( 1 + 2.59T + 53T^{2} \)
59 \( 1 - 7.06T + 59T^{2} \)
61 \( 1 - 1.03T + 61T^{2} \)
67 \( 1 + 11.3T + 67T^{2} \)
71 \( 1 - 8.01T + 71T^{2} \)
73 \( 1 - 2.09T + 73T^{2} \)
79 \( 1 + 1.62T + 79T^{2} \)
83 \( 1 - 8.35T + 83T^{2} \)
89 \( 1 - 11.5T + 89T^{2} \)
97 \( 1 + 1.80T + 97T^{2} \)
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

−9.635708492622176783179870554241, −8.757724872761822255297324273206, −7.42965367510506120961938367289, −6.73292373574841754762268399486, −5.96414979662492194214692189230, −5.23944071140075318062808776182, −4.85815230909321599322927298662, −3.35135748919387977943987320871, −1.67423679797966075355041775246, −0.68683224348634562025056212640, 0.68683224348634562025056212640, 1.67423679797966075355041775246, 3.35135748919387977943987320871, 4.85815230909321599322927298662, 5.23944071140075318062808776182, 5.96414979662492194214692189230, 6.73292373574841754762268399486, 7.42965367510506120961938367289, 8.757724872761822255297324273206, 9.635708492622176783179870554241

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