Properties

Label 2-462-1.1-c5-0-11
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4·2-s − 9·3-s + 16·4-s + 106·5-s + 36·6-s − 49·7-s − 64·8-s + 81·9-s − 424·10-s + 121·11-s − 144·12-s − 166·13-s + 196·14-s − 954·15-s + 256·16-s − 842·17-s − 324·18-s + 1.20e3·19-s + 1.69e3·20-s + 441·21-s − 484·22-s + 1.72e3·23-s + 576·24-s + 8.11e3·25-s + 664·26-s − 729·27-s − 784·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 1.89·5-s + 0.408·6-s − 0.377·7-s − 0.353·8-s + 1/3·9-s − 1.34·10-s + 0.301·11-s − 0.288·12-s − 0.272·13-s + 0.267·14-s − 1.09·15-s + 1/4·16-s − 0.706·17-s − 0.235·18-s + 0.762·19-s + 0.948·20-s + 0.218·21-s − 0.213·22-s + 0.679·23-s + 0.204·24-s + 2.59·25-s + 0.192·26-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: \(0\)
Selberg data: \((2,\ 462,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(1.834456689\)
\(L(\frac12)\) \(\approx\) \(1.834456689\)
\(L(\frac{7}{2})\) 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 \( 1 - 106 T + p^{5} T^{2} \)
13 \( 1 + 166 T + p^{5} T^{2} \)
17 \( 1 + 842 T + p^{5} T^{2} \)
19 \( 1 - 1200 T + p^{5} T^{2} \)
23 \( 1 - 1724 T + p^{5} T^{2} \)
29 \( 1 - 1010 T + p^{5} T^{2} \)
31 \( 1 + 1328 T + p^{5} T^{2} \)
37 \( 1 - 15718 T + p^{5} T^{2} \)
41 \( 1 + 7498 T + p^{5} T^{2} \)
43 \( 1 + 2456 T + p^{5} T^{2} \)
47 \( 1 + 2252 T + p^{5} T^{2} \)
53 \( 1 - 15714 T + p^{5} T^{2} \)
59 \( 1 + 5340 T + p^{5} T^{2} \)
61 \( 1 + 25718 T + p^{5} T^{2} \)
67 \( 1 + 4572 T + p^{5} T^{2} \)
71 \( 1 + 67708 T + p^{5} T^{2} \)
73 \( 1 + 7406 T + p^{5} T^{2} \)
79 \( 1 - 25560 T + p^{5} T^{2} \)
83 \( 1 - 22404 T + p^{5} T^{2} \)
89 \( 1 - 61530 T + p^{5} T^{2} \)
97 \( 1 + 72782 T + p^{5} T^{2} \)
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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

−10.09102743765225684852442695398, −9.479652877596350909114979259516, −8.831182864765191209624874811535, −7.31041237773815890363399414506, −6.44114910603337716097141368927, −5.82497698713724101204712929717, −4.79820564255159375786425783097, −2.91215828110760874266415929364, −1.85066267877898136957015380714, −0.819340691045988662157109012381, 0.819340691045988662157109012381, 1.85066267877898136957015380714, 2.91215828110760874266415929364, 4.79820564255159375786425783097, 5.82497698713724101204712929717, 6.44114910603337716097141368927, 7.31041237773815890363399414506, 8.831182864765191209624874811535, 9.479652877596350909114979259516, 10.09102743765225684852442695398

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