Properties

Label 2-8032-1.1-c1-0-71
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  − 1.13·3-s − 1.24·5-s + 4.57·7-s − 1.70·9-s + 0.731·11-s + 1.94·13-s + 1.41·15-s + 4.32·17-s − 0.162·19-s − 5.20·21-s − 9.50·23-s − 3.44·25-s + 5.34·27-s + 8.98·29-s − 4.60·31-s − 0.830·33-s − 5.70·35-s − 1.75·37-s − 2.20·39-s − 0.0325·41-s + 8.64·43-s + 2.13·45-s + 11.4·47-s + 13.9·49-s − 4.91·51-s + 6.31·53-s − 0.911·55-s + ⋯
L(s)  = 1  − 0.655·3-s − 0.557·5-s + 1.73·7-s − 0.569·9-s + 0.220·11-s + 0.539·13-s + 0.365·15-s + 1.04·17-s − 0.0372·19-s − 1.13·21-s − 1.98·23-s − 0.689·25-s + 1.02·27-s + 1.66·29-s − 0.827·31-s − 0.144·33-s − 0.964·35-s − 0.288·37-s − 0.353·39-s − 0.00508·41-s + 1.31·43-s + 0.317·45-s + 1.67·47-s + 1.99·49-s − 0.688·51-s + 0.867·53-s − 0.122·55-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

\(L(1)\) \(\approx\) \(1.683890735\)
\(L(\frac12)\) \(\approx\) \(1.683890735\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.13T + 3T^{2} \)
5 \( 1 + 1.24T + 5T^{2} \)
7 \( 1 - 4.57T + 7T^{2} \)
11 \( 1 - 0.731T + 11T^{2} \)
13 \( 1 - 1.94T + 13T^{2} \)
17 \( 1 - 4.32T + 17T^{2} \)
19 \( 1 + 0.162T + 19T^{2} \)
23 \( 1 + 9.50T + 23T^{2} \)
29 \( 1 - 8.98T + 29T^{2} \)
31 \( 1 + 4.60T + 31T^{2} \)
37 \( 1 + 1.75T + 37T^{2} \)
41 \( 1 + 0.0325T + 41T^{2} \)
43 \( 1 - 8.64T + 43T^{2} \)
47 \( 1 - 11.4T + 47T^{2} \)
53 \( 1 - 6.31T + 53T^{2} \)
59 \( 1 + 3.32T + 59T^{2} \)
61 \( 1 + 4.48T + 61T^{2} \)
67 \( 1 - 1.39T + 67T^{2} \)
71 \( 1 - 0.425T + 71T^{2} \)
73 \( 1 + 12.0T + 73T^{2} \)
79 \( 1 - 8.01T + 79T^{2} \)
83 \( 1 + 3.79T + 83T^{2} \)
89 \( 1 + 9.80T + 89T^{2} \)
97 \( 1 + 8.07T + 97T^{2} \)
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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

−7.72955601581380208139571667111, −7.44098311644989807632398982921, −6.16342107454970038874688468467, −5.79338928086147930212701746068, −5.08920314884605449508785856364, −4.29682033895125357320420522243, −3.77437864260454009047588692722, −2.57645851099815640228932364398, −1.61608424162009976714839821049, −0.69767630253297720928873370273, 0.69767630253297720928873370273, 1.61608424162009976714839821049, 2.57645851099815640228932364398, 3.77437864260454009047588692722, 4.29682033895125357320420522243, 5.08920314884605449508785856364, 5.79338928086147930212701746068, 6.16342107454970038874688468467, 7.44098311644989807632398982921, 7.72955601581380208139571667111

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