Properties

Label 2-462-1.1-c5-0-36
Degree $2$
Conductor $462$
Sign $-1$
Analytic cond. $74.0973$
Root an. cond. $8.60798$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s − 9·3-s + 16·4-s − 6·5-s − 36·6-s − 49·7-s + 64·8-s + 81·9-s − 24·10-s + 121·11-s − 144·12-s + 46·13-s − 196·14-s + 54·15-s + 256·16-s − 170·17-s + 324·18-s − 1.22e3·19-s − 96·20-s + 441·21-s + 484·22-s + 2.29e3·23-s − 576·24-s − 3.08e3·25-s + 184·26-s − 729·27-s − 784·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.107·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.0758·10-s + 0.301·11-s − 0.288·12-s + 0.0754·13-s − 0.267·14-s + 0.0619·15-s + 1/4·16-s − 0.142·17-s + 0.235·18-s − 0.777·19-s − 0.0536·20-s + 0.218·21-s + 0.213·22-s + 0.905·23-s − 0.204·24-s − 0.988·25-s + 0.0533·26-s − 0.192·27-s − 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(462\)    =    \(2 \cdot 3 \cdot 7 \cdot 11\)
Sign: $-1$
Analytic conductor: \(74.0973\)
Root analytic conductor: \(8.60798\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 462,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 + p^{2} T \)
7 \( 1 + p^{2} T \)
11 \( 1 - p^{2} T \)
good5 \( 1 + 6 T + p^{5} T^{2} \)
13 \( 1 - 46 T + p^{5} T^{2} \)
17 \( 1 + 10 p T + p^{5} T^{2} \)
19 \( 1 + 1224 T + p^{5} T^{2} \)
23 \( 1 - 2296 T + p^{5} T^{2} \)
29 \( 1 + 1154 T + p^{5} T^{2} \)
31 \( 1 - 9636 T + p^{5} T^{2} \)
37 \( 1 + 8322 T + p^{5} T^{2} \)
41 \( 1 - 3246 T + p^{5} T^{2} \)
43 \( 1 + 10652 T + p^{5} T^{2} \)
47 \( 1 - 2860 T + p^{5} T^{2} \)
53 \( 1 + 28554 T + p^{5} T^{2} \)
59 \( 1 + 1300 T + p^{5} T^{2} \)
61 \( 1 + 30210 T + p^{5} T^{2} \)
67 \( 1 + 67228 T + p^{5} T^{2} \)
71 \( 1 + 45648 T + p^{5} T^{2} \)
73 \( 1 - 21390 T + p^{5} T^{2} \)
79 \( 1 + 8184 T + p^{5} T^{2} \)
83 \( 1 + 47048 T + p^{5} T^{2} \)
89 \( 1 - 126890 T + p^{5} T^{2} \)
97 \( 1 + 46718 T + p^{5} T^{2} \)
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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

−10.04035470545601234513479943046, −8.939598785607062235490696764510, −7.76606526558102809946716709565, −6.68931919778189081875893678829, −6.08597435181725536914695940775, −4.95567382243921588986916298659, −4.07197499268209730800499848245, −2.91059454941126043330106154688, −1.49252387936569761533650960879, 0, 1.49252387936569761533650960879, 2.91059454941126043330106154688, 4.07197499268209730800499848245, 4.95567382243921588986916298659, 6.08597435181725536914695940775, 6.68931919778189081875893678829, 7.76606526558102809946716709565, 8.939598785607062235490696764510, 10.04035470545601234513479943046

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