Properties

Label 2-667-1.1-c3-0-123
Degree $2$
Conductor $667$
Sign $-1$
Analytic cond. $39.3542$
Root an. cond. $6.27329$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.26·2-s + 0.319·3-s − 2.86·4-s + 1.59·5-s + 0.723·6-s + 11.1·7-s − 24.6·8-s − 26.8·9-s + 3.62·10-s + 15.3·11-s − 0.913·12-s + 49.6·13-s + 25.2·14-s + 0.510·15-s − 32.9·16-s − 4.98·17-s − 60.9·18-s − 4.67·19-s − 4.57·20-s + 3.55·21-s + 34.7·22-s + 23·23-s − 7.85·24-s − 122.·25-s + 112.·26-s − 17.2·27-s − 31.9·28-s + ⋯
L(s)  = 1  + 0.801·2-s + 0.0614·3-s − 0.357·4-s + 0.142·5-s + 0.0492·6-s + 0.601·7-s − 1.08·8-s − 0.996·9-s + 0.114·10-s + 0.420·11-s − 0.0219·12-s + 1.05·13-s + 0.482·14-s + 0.00878·15-s − 0.514·16-s − 0.0711·17-s − 0.798·18-s − 0.0564·19-s − 0.0511·20-s + 0.0369·21-s + 0.336·22-s + 0.208·23-s − 0.0668·24-s − 0.979·25-s + 0.849·26-s − 0.122·27-s − 0.215·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 667 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 667 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(667\)    =    \(23 \cdot 29\)
Sign: $-1$
Analytic conductor: \(39.3542\)
Root analytic conductor: \(6.27329\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 667,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad23 \( 1 - 23T \)
29 \( 1 + 29T \)
good2 \( 1 - 2.26T + 8T^{2} \)
3 \( 1 - 0.319T + 27T^{2} \)
5 \( 1 - 1.59T + 125T^{2} \)
7 \( 1 - 11.1T + 343T^{2} \)
11 \( 1 - 15.3T + 1.33e3T^{2} \)
13 \( 1 - 49.6T + 2.19e3T^{2} \)
17 \( 1 + 4.98T + 4.91e3T^{2} \)
19 \( 1 + 4.67T + 6.85e3T^{2} \)
31 \( 1 + 300.T + 2.97e4T^{2} \)
37 \( 1 + 353.T + 5.06e4T^{2} \)
41 \( 1 + 150.T + 6.89e4T^{2} \)
43 \( 1 + 371.T + 7.95e4T^{2} \)
47 \( 1 - 179.T + 1.03e5T^{2} \)
53 \( 1 - 80.4T + 1.48e5T^{2} \)
59 \( 1 + 402.T + 2.05e5T^{2} \)
61 \( 1 - 110.T + 2.26e5T^{2} \)
67 \( 1 - 611.T + 3.00e5T^{2} \)
71 \( 1 + 658.T + 3.57e5T^{2} \)
73 \( 1 - 905.T + 3.89e5T^{2} \)
79 \( 1 + 551.T + 4.93e5T^{2} \)
83 \( 1 + 991.T + 5.71e5T^{2} \)
89 \( 1 - 400.T + 7.04e5T^{2} \)
97 \( 1 + 944.T + 9.12e5T^{2} \)
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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

−9.517334260817649104880378578712, −8.752310489528815080684260121460, −8.167841234804137116314727599163, −6.76938224732709995568089223631, −5.75464180079559561533167106880, −5.20731076192650602571202214611, −3.98084564808841431188231330959, −3.25495023640687236945049134379, −1.74014976652423621646581763814, 0, 1.74014976652423621646581763814, 3.25495023640687236945049134379, 3.98084564808841431188231330959, 5.20731076192650602571202214611, 5.75464180079559561533167106880, 6.76938224732709995568089223631, 8.167841234804137116314727599163, 8.752310489528815080684260121460, 9.517334260817649104880378578712

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