Properties

Label 2-1014-13.12-c1-0-7
Degree $2$
Conductor $1014$
Sign $-0.960 - 0.277i$
Analytic cond. $8.09683$
Root an. cond. $2.84549$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + i·2-s + 3-s − 4-s + 3.73i·5-s + i·6-s + 2.73i·7-s i·8-s + 9-s − 3.73·10-s − 1.26i·11-s − 12-s − 2.73·14-s + 3.73i·15-s + 16-s + 5.73·17-s + i·18-s + ⋯
L(s)  = 1  + 0.707i·2-s + 0.577·3-s − 0.5·4-s + 1.66i·5-s + 0.408i·6-s + 1.03i·7-s − 0.353i·8-s + 0.333·9-s − 1.18·10-s − 0.382i·11-s − 0.288·12-s − 0.730·14-s + 0.963i·15-s + 0.250·16-s + 1.39·17-s + 0.235i·18-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.960 - 0.277i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.960 - 0.277i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1014\)    =    \(2 \cdot 3 \cdot 13^{2}\)
Sign: $-0.960 - 0.277i$
Analytic conductor: \(8.09683\)
Root analytic conductor: \(2.84549\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1014} (337, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1014,\ (\ :1/2),\ -0.960 - 0.277i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.710221526\)
\(L(\frac12)\) \(\approx\) \(1.710221526\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 - T \)
13 \( 1 \)
good5 \( 1 - 3.73iT - 5T^{2} \)
7 \( 1 - 2.73iT - 7T^{2} \)
11 \( 1 + 1.26iT - 11T^{2} \)
17 \( 1 - 5.73T + 17T^{2} \)
19 \( 1 - 4.73iT - 19T^{2} \)
23 \( 1 + 4.19T + 23T^{2} \)
29 \( 1 + 4.46T + 29T^{2} \)
31 \( 1 - 1.46iT - 31T^{2} \)
37 \( 1 + 3.53iT - 37T^{2} \)
41 \( 1 + 9.39iT - 41T^{2} \)
43 \( 1 - 9.66T + 43T^{2} \)
47 \( 1 + 2.19iT - 47T^{2} \)
53 \( 1 + 6.46T + 53T^{2} \)
59 \( 1 + 8iT - 59T^{2} \)
61 \( 1 + 9.19T + 61T^{2} \)
67 \( 1 - 13.1iT - 67T^{2} \)
71 \( 1 - 4.73iT - 71T^{2} \)
73 \( 1 - 6.26iT - 73T^{2} \)
79 \( 1 + 2.53T + 79T^{2} \)
83 \( 1 + 0.196iT - 83T^{2} \)
89 \( 1 - 9.46iT - 89T^{2} \)
97 \( 1 + 6iT - 97T^{2} \)
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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

−10.15739175473434752809562957813, −9.495730171179944351419687545541, −8.502409067688451024404967714546, −7.71729589013903264774438913252, −7.12903314737018077618991785470, −5.95079464788934486621511728807, −5.66949197814614667171169777090, −3.88682029868656428418782459149, −3.17494057756455682483117360790, −2.10440536492097668068243114687, 0.75742029301580306283461037136, 1.72325044848115878292867966154, 3.23496183705299522066278176048, 4.30515398541692729113142390795, 4.77553777286908720560315081016, 5.94543613475437193748447700463, 7.52454646792504645429386169673, 7.947681083743630191523015879312, 8.986285342305806208053061244759, 9.534004997212959253691701630680

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