Properties

Label 2-966-1.1-c3-0-29
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 + 14.7·5-s − 6·6-s − 7·7-s − 8·8-s + 9·9-s − 29.4·10-s + 42.3·11-s + 12·12-s + 10.0·13-s + 14·14-s + 44.2·15-s + 16·16-s + 130.·17-s − 18·18-s − 139.·19-s + 58.9·20-s − 21·21-s − 84.6·22-s + 23·23-s − 24·24-s + 92.5·25-s − 20.1·26-s + 27·27-s − 28·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s + 1.31·5-s − 0.408·6-s − 0.377·7-s − 0.353·8-s + 0.333·9-s − 0.932·10-s + 1.16·11-s + 0.288·12-s + 0.214·13-s + 0.267·14-s + 0.761·15-s + 0.250·16-s + 1.86·17-s − 0.235·18-s − 1.68·19-s + 0.659·20-s − 0.218·21-s − 0.820·22-s + 0.208·23-s − 0.204·24-s + 0.740·25-s − 0.151·26-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

\(L(2)\) \(\approx\) \(2.724050073\)
\(L(\frac12)\) \(\approx\) \(2.724050073\)
\(L(\frac{5}{2})\) 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 \( 1 - 14.7T + 125T^{2} \)
11 \( 1 - 42.3T + 1.33e3T^{2} \)
13 \( 1 - 10.0T + 2.19e3T^{2} \)
17 \( 1 - 130.T + 4.91e3T^{2} \)
19 \( 1 + 139.T + 6.85e3T^{2} \)
29 \( 1 - 2.32T + 2.43e4T^{2} \)
31 \( 1 - 185.T + 2.97e4T^{2} \)
37 \( 1 + 308.T + 5.06e4T^{2} \)
41 \( 1 - 472.T + 6.89e4T^{2} \)
43 \( 1 - 251.T + 7.95e4T^{2} \)
47 \( 1 + 526.T + 1.03e5T^{2} \)
53 \( 1 - 525.T + 1.48e5T^{2} \)
59 \( 1 + 384.T + 2.05e5T^{2} \)
61 \( 1 - 720.T + 2.26e5T^{2} \)
67 \( 1 + 110.T + 3.00e5T^{2} \)
71 \( 1 - 547.T + 3.57e5T^{2} \)
73 \( 1 + 516.T + 3.89e5T^{2} \)
79 \( 1 + 636.T + 4.93e5T^{2} \)
83 \( 1 + 372.T + 5.71e5T^{2} \)
89 \( 1 + 638.T + 7.04e5T^{2} \)
97 \( 1 + 481.T + 9.12e5T^{2} \)
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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

−9.699587961094695731758987092641, −8.891095905776524173924657052002, −8.238587087828115288327578903561, −7.07533447935865048165168164742, −6.31631617297475868675140055877, −5.62665560098082318997826440365, −4.11520369092260447895160903524, −2.98660476360558114865491952854, −1.93824135199440071808452703005, −1.03007736781869432437056785120, 1.03007736781869432437056785120, 1.93824135199440071808452703005, 2.98660476360558114865491952854, 4.11520369092260447895160903524, 5.62665560098082318997826440365, 6.31631617297475868675140055877, 7.07533447935865048165168164742, 8.238587087828115288327578903561, 8.891095905776524173924657052002, 9.699587961094695731758987092641

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