Properties

Label 2-8032-1.1-c1-0-239
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.18·3-s − 0.628·5-s − 2.91·7-s + 7.11·9-s + 1.79·11-s − 0.925·13-s − 1.99·15-s − 2.99·17-s + 2.66·19-s − 9.28·21-s − 5.21·23-s − 4.60·25-s + 13.0·27-s − 6.23·29-s − 8.37·31-s + 5.71·33-s + 1.83·35-s − 10.3·37-s − 2.94·39-s + 7.74·41-s − 12.2·43-s − 4.47·45-s + 2.78·47-s + 1.51·49-s − 9.51·51-s + 8.90·53-s − 1.12·55-s + ⋯
L(s)  = 1  + 1.83·3-s − 0.281·5-s − 1.10·7-s + 2.37·9-s + 0.541·11-s − 0.256·13-s − 0.516·15-s − 0.725·17-s + 0.610·19-s − 2.02·21-s − 1.08·23-s − 0.920·25-s + 2.52·27-s − 1.15·29-s − 1.50·31-s + 0.995·33-s + 0.309·35-s − 1.70·37-s − 0.471·39-s + 1.20·41-s − 1.86·43-s − 0.666·45-s + 0.406·47-s + 0.215·49-s − 1.33·51-s + 1.22·53-s − 0.152·55-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: \(1\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.18T + 3T^{2} \)
5 \( 1 + 0.628T + 5T^{2} \)
7 \( 1 + 2.91T + 7T^{2} \)
11 \( 1 - 1.79T + 11T^{2} \)
13 \( 1 + 0.925T + 13T^{2} \)
17 \( 1 + 2.99T + 17T^{2} \)
19 \( 1 - 2.66T + 19T^{2} \)
23 \( 1 + 5.21T + 23T^{2} \)
29 \( 1 + 6.23T + 29T^{2} \)
31 \( 1 + 8.37T + 31T^{2} \)
37 \( 1 + 10.3T + 37T^{2} \)
41 \( 1 - 7.74T + 41T^{2} \)
43 \( 1 + 12.2T + 43T^{2} \)
47 \( 1 - 2.78T + 47T^{2} \)
53 \( 1 - 8.90T + 53T^{2} \)
59 \( 1 - 1.47T + 59T^{2} \)
61 \( 1 + 0.606T + 61T^{2} \)
67 \( 1 + 1.11T + 67T^{2} \)
71 \( 1 - 4.19T + 71T^{2} \)
73 \( 1 + 10.0T + 73T^{2} \)
79 \( 1 - 5.84T + 79T^{2} \)
83 \( 1 + 9.83T + 83T^{2} \)
89 \( 1 - 1.16T + 89T^{2} \)
97 \( 1 - 1.30T + 97T^{2} \)
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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

−7.41728491091598110837267063003, −7.15536700012976614382250255988, −6.30783170170026375362117457504, −5.37620175363322975314169464989, −4.19161222213774292695624013021, −3.70221064345992015576021909554, −3.26867749190933164491877525287, −2.26912993691449539454549453872, −1.68373105930503822335073725683, 0, 1.68373105930503822335073725683, 2.26912993691449539454549453872, 3.26867749190933164491877525287, 3.70221064345992015576021909554, 4.19161222213774292695624013021, 5.37620175363322975314169464989, 6.30783170170026375362117457504, 7.15536700012976614382250255988, 7.41728491091598110837267063003

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