Properties

Label 2-1045-1.1-c3-0-96
Degree $2$
Conductor $1045$
Sign $-1$
Analytic cond. $61.6569$
Root an. cond. $7.85219$
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  + 0.125·2-s − 3.53·3-s − 7.98·4-s + 5·5-s − 0.442·6-s − 25.7·7-s − 2.00·8-s − 14.5·9-s + 0.626·10-s + 11·11-s + 28.2·12-s − 9.72·13-s − 3.22·14-s − 17.6·15-s + 63.6·16-s + 102.·17-s − 1.82·18-s + 19·19-s − 39.9·20-s + 90.8·21-s + 1.37·22-s + 119.·23-s + 7.07·24-s + 25·25-s − 1.21·26-s + 146.·27-s + 205.·28-s + ⋯
L(s)  = 1  + 0.0443·2-s − 0.679·3-s − 0.998·4-s + 0.447·5-s − 0.0301·6-s − 1.38·7-s − 0.0885·8-s − 0.537·9-s + 0.0198·10-s + 0.301·11-s + 0.678·12-s − 0.207·13-s − 0.0615·14-s − 0.304·15-s + 0.994·16-s + 1.46·17-s − 0.0238·18-s + 0.229·19-s − 0.446·20-s + 0.943·21-s + 0.0133·22-s + 1.08·23-s + 0.0601·24-s + 0.200·25-s − 0.00919·26-s + 1.04·27-s + 1.38·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1045\)    =    \(5 \cdot 11 \cdot 19\)
Sign: $-1$
Analytic conductor: \(61.6569\)
Root analytic conductor: \(7.85219\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1045,\ (\ :3/2),\ -1)\)

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)$
bad5 \( 1 - 5T \)
11 \( 1 - 11T \)
19 \( 1 - 19T \)
good2 \( 1 - 0.125T + 8T^{2} \)
3 \( 1 + 3.53T + 27T^{2} \)
7 \( 1 + 25.7T + 343T^{2} \)
13 \( 1 + 9.72T + 2.19e3T^{2} \)
17 \( 1 - 102.T + 4.91e3T^{2} \)
23 \( 1 - 119.T + 1.21e4T^{2} \)
29 \( 1 + 270.T + 2.43e4T^{2} \)
31 \( 1 - 68.5T + 2.97e4T^{2} \)
37 \( 1 - 383.T + 5.06e4T^{2} \)
41 \( 1 + 97.2T + 6.89e4T^{2} \)
43 \( 1 + 516.T + 7.95e4T^{2} \)
47 \( 1 - 102.T + 1.03e5T^{2} \)
53 \( 1 - 136.T + 1.48e5T^{2} \)
59 \( 1 - 106.T + 2.05e5T^{2} \)
61 \( 1 - 359.T + 2.26e5T^{2} \)
67 \( 1 + 843.T + 3.00e5T^{2} \)
71 \( 1 - 442.T + 3.57e5T^{2} \)
73 \( 1 + 675.T + 3.89e5T^{2} \)
79 \( 1 - 547.T + 4.93e5T^{2} \)
83 \( 1 + 339.T + 5.71e5T^{2} \)
89 \( 1 - 1.47e3T + 7.04e5T^{2} \)
97 \( 1 + 593.T + 9.12e5T^{2} \)
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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

−9.414012029118255626495301855406, −8.470451805186986798080520718782, −7.36398800933480071361873942639, −6.31358758471193204241036302225, −5.67027667463681110190185366281, −4.99579002946050157072592842430, −3.67465612081772467875837726041, −2.93900508026705185912208101847, −1.02723008815609245747743557830, 0, 1.02723008815609245747743557830, 2.93900508026705185912208101847, 3.67465612081772467875837726041, 4.99579002946050157072592842430, 5.67027667463681110190185366281, 6.31358758471193204241036302225, 7.36398800933480071361873942639, 8.470451805186986798080520718782, 9.414012029118255626495301855406

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