Properties

Label 2-1859-1.1-c3-0-298
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.08·2-s + 7.19·3-s + 8.67·4-s + 7.90·5-s − 29.3·6-s − 23.1·7-s − 2.73·8-s + 24.8·9-s − 32.2·10-s + 11·11-s + 62.4·12-s + 94.4·14-s + 56.9·15-s − 58.1·16-s + 100.·17-s − 101.·18-s + 54.0·19-s + 68.5·20-s − 166.·21-s − 44.9·22-s − 51.0·23-s − 19.7·24-s − 62.5·25-s − 15.5·27-s − 200.·28-s − 258.·29-s − 232.·30-s + ⋯
L(s)  = 1  − 1.44·2-s + 1.38·3-s + 1.08·4-s + 0.707·5-s − 2.00·6-s − 1.24·7-s − 0.121·8-s + 0.919·9-s − 1.02·10-s + 0.301·11-s + 1.50·12-s + 1.80·14-s + 0.979·15-s − 0.909·16-s + 1.42·17-s − 1.32·18-s + 0.652·19-s + 0.766·20-s − 1.73·21-s − 0.435·22-s − 0.462·23-s − 0.167·24-s − 0.500·25-s − 0.110·27-s − 1.35·28-s − 1.65·29-s − 1.41·30-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: \(1\)
Selberg data: \((2,\ 1859,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) 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 \( 1 + 4.08T + 8T^{2} \)
3 \( 1 - 7.19T + 27T^{2} \)
5 \( 1 - 7.90T + 125T^{2} \)
7 \( 1 + 23.1T + 343T^{2} \)
17 \( 1 - 100.T + 4.91e3T^{2} \)
19 \( 1 - 54.0T + 6.85e3T^{2} \)
23 \( 1 + 51.0T + 1.21e4T^{2} \)
29 \( 1 + 258.T + 2.43e4T^{2} \)
31 \( 1 + 153.T + 2.97e4T^{2} \)
37 \( 1 - 106.T + 5.06e4T^{2} \)
41 \( 1 + 256.T + 6.89e4T^{2} \)
43 \( 1 - 452.T + 7.95e4T^{2} \)
47 \( 1 + 208.T + 1.03e5T^{2} \)
53 \( 1 + 320.T + 1.48e5T^{2} \)
59 \( 1 - 477.T + 2.05e5T^{2} \)
61 \( 1 + 132.T + 2.26e5T^{2} \)
67 \( 1 + 808.T + 3.00e5T^{2} \)
71 \( 1 + 645.T + 3.57e5T^{2} \)
73 \( 1 - 343.T + 3.89e5T^{2} \)
79 \( 1 - 835.T + 4.93e5T^{2} \)
83 \( 1 + 88.0T + 5.71e5T^{2} \)
89 \( 1 - 846.T + 7.04e5T^{2} \)
97 \( 1 + 1.46e3T + 9.12e5T^{2} \)
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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

−8.766740082566694819759834279797, −7.67624502301673729791765847787, −7.51540527416265818721628850077, −6.36037433600800294236857089937, −5.52810359216919145932365416264, −3.86113869259944958294020352887, −3.16791786159563863421024790861, −2.18032248044622558939237459488, −1.35595026987319186308735656081, 0, 1.35595026987319186308735656081, 2.18032248044622558939237459488, 3.16791786159563863421024790861, 3.86113869259944958294020352887, 5.52810359216919145932365416264, 6.36037433600800294236857089937, 7.51540527416265818721628850077, 7.67624502301673729791765847787, 8.766740082566694819759834279797

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