Properties

Label 2-1014-1.1-c1-0-14
Degree $2$
Conductor $1014$
Sign $-1$
Analytic cond. $8.09683$
Root an. cond. $2.84549$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 3-s + 4-s − 5-s + 6-s − 2·7-s − 8-s + 9-s + 10-s + 2·11-s − 12-s + 2·14-s + 15-s + 16-s + 5·17-s − 18-s − 2·19-s − 20-s + 2·21-s − 2·22-s + 6·23-s + 24-s − 4·25-s − 27-s − 2·28-s − 9·29-s − 30-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s − 0.755·7-s − 0.353·8-s + 1/3·9-s + 0.316·10-s + 0.603·11-s − 0.288·12-s + 0.534·14-s + 0.258·15-s + 1/4·16-s + 1.21·17-s − 0.235·18-s − 0.458·19-s − 0.223·20-s + 0.436·21-s − 0.426·22-s + 1.25·23-s + 0.204·24-s − 4/5·25-s − 0.192·27-s − 0.377·28-s − 1.67·29-s − 0.182·30-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(1014\)    =    \(2 \cdot 3 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(8.09683\)
Root analytic conductor: \(2.84549\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1014,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 + T \)
13 \( 1 \)
good5 \( 1 + T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 5 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 11 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 11 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 14 T + p T^{2} \)
73 \( 1 + 13 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−9.407614002245826027047477941353, −8.997404329714086856228642401686, −7.67467533195120553783814718053, −7.20534144330768785259725325784, −6.18908567432625738502733216689, −5.46104824842844333002684655546, −4.05386950962908027766910428140, −3.14928140218426881115198744011, −1.50614799649470212666837133027, 0, 1.50614799649470212666837133027, 3.14928140218426881115198744011, 4.05386950962908027766910428140, 5.46104824842844333002684655546, 6.18908567432625738502733216689, 7.20534144330768785259725325784, 7.67467533195120553783814718053, 8.997404329714086856228642401686, 9.407614002245826027047477941353

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