Properties

Label 2-8032-1.1-c1-0-37
Degree $2$
Conductor $8032$
Sign $1$
Analytic cond. $64.1358$
Root an. cond. $8.00848$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.50·3-s + 0.621·5-s + 1.81·7-s + 3.27·9-s − 0.483·11-s − 2.34·13-s − 1.55·15-s − 4.38·17-s + 5.17·19-s − 4.54·21-s − 7.24·23-s − 4.61·25-s − 0.688·27-s − 5.05·29-s − 4.08·31-s + 1.21·33-s + 1.12·35-s + 1.40·37-s + 5.87·39-s + 7.17·41-s − 4.88·43-s + 2.03·45-s + 6.60·47-s − 3.71·49-s + 10.9·51-s − 2.78·53-s − 0.300·55-s + ⋯
L(s)  = 1  − 1.44·3-s + 0.277·5-s + 0.685·7-s + 1.09·9-s − 0.145·11-s − 0.650·13-s − 0.401·15-s − 1.06·17-s + 1.18·19-s − 0.991·21-s − 1.51·23-s − 0.922·25-s − 0.132·27-s − 0.938·29-s − 0.734·31-s + 0.210·33-s + 0.190·35-s + 0.230·37-s + 0.940·39-s + 1.12·41-s − 0.745·43-s + 0.303·45-s + 0.964·47-s − 0.530·49-s + 1.53·51-s − 0.382·53-s − 0.0405·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8032\)    =    \(2^{5} \cdot 251\)
Sign: $1$
Analytic conductor: \(64.1358\)
Root analytic conductor: \(8.00848\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8228050587\)
\(L(\frac12)\) \(\approx\) \(0.8228050587\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
251 \( 1 + T \)
good3 \( 1 + 2.50T + 3T^{2} \)
5 \( 1 - 0.621T + 5T^{2} \)
7 \( 1 - 1.81T + 7T^{2} \)
11 \( 1 + 0.483T + 11T^{2} \)
13 \( 1 + 2.34T + 13T^{2} \)
17 \( 1 + 4.38T + 17T^{2} \)
19 \( 1 - 5.17T + 19T^{2} \)
23 \( 1 + 7.24T + 23T^{2} \)
29 \( 1 + 5.05T + 29T^{2} \)
31 \( 1 + 4.08T + 31T^{2} \)
37 \( 1 - 1.40T + 37T^{2} \)
41 \( 1 - 7.17T + 41T^{2} \)
43 \( 1 + 4.88T + 43T^{2} \)
47 \( 1 - 6.60T + 47T^{2} \)
53 \( 1 + 2.78T + 53T^{2} \)
59 \( 1 - 10.7T + 59T^{2} \)
61 \( 1 - 6.80T + 61T^{2} \)
67 \( 1 - 10.7T + 67T^{2} \)
71 \( 1 + 3.98T + 71T^{2} \)
73 \( 1 - 4.34T + 73T^{2} \)
79 \( 1 + 13.7T + 79T^{2} \)
83 \( 1 - 6.69T + 83T^{2} \)
89 \( 1 - 7.88T + 89T^{2} \)
97 \( 1 + 12.5T + 97T^{2} \)
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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

−7.66455594344058180678026266653, −7.08826979091280636478039524006, −6.30677358217225129405630556294, −5.59726330785358024520938645493, −5.28696606862412116795616869379, −4.46063222931366786826691516783, −3.78930737640037682241562794153, −2.40885450170531358644806526745, −1.69012136254787955336631057478, −0.48030679813806352697478756163, 0.48030679813806352697478756163, 1.69012136254787955336631057478, 2.40885450170531358644806526745, 3.78930737640037682241562794153, 4.46063222931366786826691516783, 5.28696606862412116795616869379, 5.59726330785358024520938645493, 6.30677358217225129405630556294, 7.08826979091280636478039524006, 7.66455594344058180678026266653

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