Properties

Label 2-1859-1.1-c3-0-64
Degree $2$
Conductor $1859$
Sign $1$
Analytic cond. $109.684$
Root an. cond. $10.4730$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5.09·2-s − 3.26·3-s + 18.0·4-s − 18.2·5-s − 16.6·6-s − 29.9·7-s + 51.0·8-s − 16.3·9-s − 92.9·10-s − 11·11-s − 58.7·12-s − 152.·14-s + 59.5·15-s + 116.·16-s + 19.4·17-s − 83.3·18-s − 94.9·19-s − 328.·20-s + 97.8·21-s − 56.0·22-s − 179.·23-s − 166.·24-s + 207.·25-s + 141.·27-s − 539.·28-s + 90.3·29-s + 303.·30-s + ⋯
L(s)  = 1  + 1.80·2-s − 0.628·3-s + 2.25·4-s − 1.63·5-s − 1.13·6-s − 1.61·7-s + 2.25·8-s − 0.605·9-s − 2.94·10-s − 0.301·11-s − 1.41·12-s − 2.91·14-s + 1.02·15-s + 1.81·16-s + 0.277·17-s − 1.09·18-s − 1.14·19-s − 3.67·20-s + 1.01·21-s − 0.543·22-s − 1.62·23-s − 1.41·24-s + 1.66·25-s + 1.00·27-s − 3.64·28-s + 0.578·29-s + 1.84·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(109.684\)
Root analytic conductor: \(10.4730\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1859,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.470737332\)
\(L(\frac12)\) \(\approx\) \(1.470737332\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + 11T \)
13 \( 1 \)
good2 \( 1 - 5.09T + 8T^{2} \)
3 \( 1 + 3.26T + 27T^{2} \)
5 \( 1 + 18.2T + 125T^{2} \)
7 \( 1 + 29.9T + 343T^{2} \)
17 \( 1 - 19.4T + 4.91e3T^{2} \)
19 \( 1 + 94.9T + 6.85e3T^{2} \)
23 \( 1 + 179.T + 1.21e4T^{2} \)
29 \( 1 - 90.3T + 2.43e4T^{2} \)
31 \( 1 - 259.T + 2.97e4T^{2} \)
37 \( 1 + 212.T + 5.06e4T^{2} \)
41 \( 1 - 234.T + 6.89e4T^{2} \)
43 \( 1 - 305.T + 7.95e4T^{2} \)
47 \( 1 + 222.T + 1.03e5T^{2} \)
53 \( 1 + 36.5T + 1.48e5T^{2} \)
59 \( 1 - 175.T + 2.05e5T^{2} \)
61 \( 1 - 173.T + 2.26e5T^{2} \)
67 \( 1 + 773.T + 3.00e5T^{2} \)
71 \( 1 - 1.12e3T + 3.57e5T^{2} \)
73 \( 1 + 816.T + 3.89e5T^{2} \)
79 \( 1 + 88.8T + 4.93e5T^{2} \)
83 \( 1 + 276.T + 5.71e5T^{2} \)
89 \( 1 + 376.T + 7.04e5T^{2} \)
97 \( 1 + 793.T + 9.12e5T^{2} \)
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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

−8.621034826772561380070124304007, −7.80650312333895671182873997945, −6.84884663641856372383417406225, −6.29785930403631380214689726150, −5.70427726540346363602860075305, −4.57871349701227044071811376007, −4.00906645383346447400441873166, −3.24046370286137943725279240036, −2.56103587971777888647895225344, −0.41057833914511877355750151860, 0.41057833914511877355750151860, 2.56103587971777888647895225344, 3.24046370286137943725279240036, 4.00906645383346447400441873166, 4.57871349701227044071811376007, 5.70427726540346363602860075305, 6.29785930403631380214689726150, 6.84884663641856372383417406225, 7.80650312333895671182873997945, 8.621034826772561380070124304007

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