Properties

Label 2-966-1.1-c3-0-35
Degree $2$
Conductor $966$
Sign $1$
Analytic cond. $56.9958$
Root an. cond. $7.54955$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 3·3-s + 4·4-s − 1.62·5-s + 6·6-s + 7·7-s + 8·8-s + 9·9-s − 3.24·10-s + 64.4·11-s + 12·12-s − 71.6·13-s + 14·14-s − 4.86·15-s + 16·16-s + 105.·17-s + 18·18-s − 32.6·19-s − 6.48·20-s + 21·21-s + 128.·22-s + 23·23-s + 24·24-s − 122.·25-s − 143.·26-s + 27·27-s + 28·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s − 0.145·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 0.333·9-s − 0.102·10-s + 1.76·11-s + 0.288·12-s − 1.52·13-s + 0.267·14-s − 0.0837·15-s + 0.250·16-s + 1.50·17-s + 0.235·18-s − 0.394·19-s − 0.0725·20-s + 0.218·21-s + 1.24·22-s + 0.208·23-s + 0.204·24-s − 0.978·25-s − 1.08·26-s + 0.192·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $1$
Analytic conductor: \(56.9958\)
Root analytic conductor: \(7.54955\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 966,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(4.769995730\)
\(L(\frac12)\) \(\approx\) \(4.769995730\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 2T \)
3 \( 1 - 3T \)
7 \( 1 - 7T \)
23 \( 1 - 23T \)
good5 \( 1 + 1.62T + 125T^{2} \)
11 \( 1 - 64.4T + 1.33e3T^{2} \)
13 \( 1 + 71.6T + 2.19e3T^{2} \)
17 \( 1 - 105.T + 4.91e3T^{2} \)
19 \( 1 + 32.6T + 6.85e3T^{2} \)
29 \( 1 - 268.T + 2.43e4T^{2} \)
31 \( 1 - 66.4T + 2.97e4T^{2} \)
37 \( 1 + 294.T + 5.06e4T^{2} \)
41 \( 1 - 298.T + 6.89e4T^{2} \)
43 \( 1 + 168.T + 7.95e4T^{2} \)
47 \( 1 - 455.T + 1.03e5T^{2} \)
53 \( 1 + 540.T + 1.48e5T^{2} \)
59 \( 1 - 406.T + 2.05e5T^{2} \)
61 \( 1 - 658.T + 2.26e5T^{2} \)
67 \( 1 + 685.T + 3.00e5T^{2} \)
71 \( 1 - 2.75T + 3.57e5T^{2} \)
73 \( 1 - 400.T + 3.89e5T^{2} \)
79 \( 1 - 767.T + 4.93e5T^{2} \)
83 \( 1 + 987.T + 5.71e5T^{2} \)
89 \( 1 - 689.T + 7.04e5T^{2} \)
97 \( 1 - 1.15e3T + 9.12e5T^{2} \)
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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

−9.712690667832034593749599329189, −8.775140750426666696891337980377, −7.82351454580745088542203924625, −7.10461531141111928179155845840, −6.22962872798957619135548751056, −5.08726534679606770051726646297, −4.24202910003682265311604088421, −3.39483253635467080064777367758, −2.27947616098872259289676308286, −1.11403954895499479363209576639, 1.11403954895499479363209576639, 2.27947616098872259289676308286, 3.39483253635467080064777367758, 4.24202910003682265311604088421, 5.08726534679606770051726646297, 6.22962872798957619135548751056, 7.10461531141111928179155845840, 7.82351454580745088542203924625, 8.775140750426666696891337980377, 9.712690667832034593749599329189

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