Properties

Label 2-667-1.1-c3-0-126
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  + 0.282·2-s + 8.03·3-s − 7.91·4-s − 4.50·5-s + 2.27·6-s − 16.5·7-s − 4.50·8-s + 37.5·9-s − 1.27·10-s + 57.1·11-s − 63.6·12-s − 4.84·13-s − 4.69·14-s − 36.1·15-s + 62.0·16-s − 116.·17-s + 10.6·18-s + 27.0·19-s + 35.6·20-s − 133.·21-s + 16.1·22-s + 23·23-s − 36.1·24-s − 104.·25-s − 1.37·26-s + 84.7·27-s + 131.·28-s + ⋯
L(s)  = 1  + 0.100·2-s + 1.54·3-s − 0.989·4-s − 0.402·5-s + 0.154·6-s − 0.895·7-s − 0.199·8-s + 1.39·9-s − 0.0402·10-s + 1.56·11-s − 1.53·12-s − 0.103·13-s − 0.0896·14-s − 0.622·15-s + 0.970·16-s − 1.66·17-s + 0.139·18-s + 0.326·19-s + 0.398·20-s − 1.38·21-s + 0.156·22-s + 0.208·23-s − 0.307·24-s − 0.837·25-s − 0.0103·26-s + 0.603·27-s + 0.887·28-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 \( 1 - 0.282T + 8T^{2} \)
3 \( 1 - 8.03T + 27T^{2} \)
5 \( 1 + 4.50T + 125T^{2} \)
7 \( 1 + 16.5T + 343T^{2} \)
11 \( 1 - 57.1T + 1.33e3T^{2} \)
13 \( 1 + 4.84T + 2.19e3T^{2} \)
17 \( 1 + 116.T + 4.91e3T^{2} \)
19 \( 1 - 27.0T + 6.85e3T^{2} \)
31 \( 1 + 93.1T + 2.97e4T^{2} \)
37 \( 1 + 238.T + 5.06e4T^{2} \)
41 \( 1 + 263.T + 6.89e4T^{2} \)
43 \( 1 - 65.6T + 7.95e4T^{2} \)
47 \( 1 + 382.T + 1.03e5T^{2} \)
53 \( 1 + 19.3T + 1.48e5T^{2} \)
59 \( 1 + 220.T + 2.05e5T^{2} \)
61 \( 1 + 438.T + 2.26e5T^{2} \)
67 \( 1 + 1.05e3T + 3.00e5T^{2} \)
71 \( 1 - 340.T + 3.57e5T^{2} \)
73 \( 1 - 1.16e3T + 3.89e5T^{2} \)
79 \( 1 + 1.16e3T + 4.93e5T^{2} \)
83 \( 1 - 531.T + 5.71e5T^{2} \)
89 \( 1 - 112.T + 7.04e5T^{2} \)
97 \( 1 - 1.88e3T + 9.12e5T^{2} \)
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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

−9.168644849564871777546018078162, −9.127744728762102346027960223503, −8.209659933585092184235850638673, −7.17414124602659786569794318511, −6.26480319973153943741290703157, −4.65312316075907065889546784508, −3.78056894339320213618222802789, −3.26685741455872208892196200106, −1.76125702414499002806386271034, 0, 1.76125702414499002806386271034, 3.26685741455872208892196200106, 3.78056894339320213618222802789, 4.65312316075907065889546784508, 6.26480319973153943741290703157, 7.17414124602659786569794318511, 8.209659933585092184235850638673, 9.127744728762102346027960223503, 9.168644849564871777546018078162

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