Properties

Label 2-966-1.1-c3-0-43
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 + 12.1·5-s + 6·6-s + 7·7-s + 8·8-s + 9·9-s + 24.2·10-s + 10.1·11-s + 12·12-s − 2.78·13-s + 14·14-s + 36.3·15-s + 16·16-s − 66.5·17-s + 18·18-s + 111.·19-s + 48.5·20-s + 21·21-s + 20.2·22-s + 23·23-s + 24·24-s + 22.2·25-s − 5.56·26-s + 27·27-s + 28·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s + 1.08·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 0.333·9-s + 0.767·10-s + 0.277·11-s + 0.288·12-s − 0.0593·13-s + 0.267·14-s + 0.626·15-s + 0.250·16-s − 0.950·17-s + 0.235·18-s + 1.34·19-s + 0.542·20-s + 0.218·21-s + 0.196·22-s + 0.208·23-s + 0.204·24-s + 0.177·25-s − 0.0419·26-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

\(L(2)\) \(\approx\) \(5.702255637\)
\(L(\frac12)\) \(\approx\) \(5.702255637\)
\(L(\frac{5}{2})\) 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 \( 1 - 12.1T + 125T^{2} \)
11 \( 1 - 10.1T + 1.33e3T^{2} \)
13 \( 1 + 2.78T + 2.19e3T^{2} \)
17 \( 1 + 66.5T + 4.91e3T^{2} \)
19 \( 1 - 111.T + 6.85e3T^{2} \)
29 \( 1 - 52.6T + 2.43e4T^{2} \)
31 \( 1 - 223.T + 2.97e4T^{2} \)
37 \( 1 - 212.T + 5.06e4T^{2} \)
41 \( 1 + 42.5T + 6.89e4T^{2} \)
43 \( 1 + 351.T + 7.95e4T^{2} \)
47 \( 1 + 416.T + 1.03e5T^{2} \)
53 \( 1 - 640.T + 1.48e5T^{2} \)
59 \( 1 + 42.6T + 2.05e5T^{2} \)
61 \( 1 - 7.06T + 2.26e5T^{2} \)
67 \( 1 + 1.04e3T + 3.00e5T^{2} \)
71 \( 1 - 185.T + 3.57e5T^{2} \)
73 \( 1 - 202.T + 3.89e5T^{2} \)
79 \( 1 - 336.T + 4.93e5T^{2} \)
83 \( 1 + 681.T + 5.71e5T^{2} \)
89 \( 1 + 264.T + 7.04e5T^{2} \)
97 \( 1 - 1.19e3T + 9.12e5T^{2} \)
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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

−9.710083226442479684529274352256, −8.856596188598615637068800369060, −7.931083893157842814099582429492, −6.92648084975644773728612092951, −6.16683566086742425311865330150, −5.19923900342414425582861781692, −4.39508399340713750163660585766, −3.16433005154586950767634701360, −2.26487733769098236735197582854, −1.26501823073020756578687736316, 1.26501823073020756578687736316, 2.26487733769098236735197582854, 3.16433005154586950767634701360, 4.39508399340713750163660585766, 5.19923900342414425582861781692, 6.16683566086742425311865330150, 6.92648084975644773728612092951, 7.931083893157842814099582429492, 8.856596188598615637068800369060, 9.710083226442479684529274352256

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