Properties

Label 2-8032-1.1-c1-0-47
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  − 2.74·3-s − 4.14·5-s − 3.66·7-s + 4.51·9-s + 2.70·11-s + 4.94·13-s + 11.3·15-s − 1.67·17-s + 6.88·19-s + 10.0·21-s + 4.06·23-s + 12.1·25-s − 4.15·27-s − 6.03·29-s − 0.559·31-s − 7.41·33-s + 15.1·35-s − 1.38·37-s − 13.5·39-s − 7.23·41-s + 2.36·43-s − 18.7·45-s + 9.14·47-s + 6.41·49-s + 4.59·51-s + 11.6·53-s − 11.2·55-s + ⋯
L(s)  = 1  − 1.58·3-s − 1.85·5-s − 1.38·7-s + 1.50·9-s + 0.815·11-s + 1.37·13-s + 2.93·15-s − 0.406·17-s + 1.57·19-s + 2.19·21-s + 0.848·23-s + 2.43·25-s − 0.798·27-s − 1.12·29-s − 0.100·31-s − 1.29·33-s + 2.56·35-s − 0.227·37-s − 2.17·39-s − 1.13·41-s + 0.360·43-s − 2.79·45-s + 1.33·47-s + 0.915·49-s + 0.643·51-s + 1.60·53-s − 1.51·55-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

\(L(1)\) \(\approx\) \(0.5860232949\)
\(L(\frac12)\) \(\approx\) \(0.5860232949\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.74T + 3T^{2} \)
5 \( 1 + 4.14T + 5T^{2} \)
7 \( 1 + 3.66T + 7T^{2} \)
11 \( 1 - 2.70T + 11T^{2} \)
13 \( 1 - 4.94T + 13T^{2} \)
17 \( 1 + 1.67T + 17T^{2} \)
19 \( 1 - 6.88T + 19T^{2} \)
23 \( 1 - 4.06T + 23T^{2} \)
29 \( 1 + 6.03T + 29T^{2} \)
31 \( 1 + 0.559T + 31T^{2} \)
37 \( 1 + 1.38T + 37T^{2} \)
41 \( 1 + 7.23T + 41T^{2} \)
43 \( 1 - 2.36T + 43T^{2} \)
47 \( 1 - 9.14T + 47T^{2} \)
53 \( 1 - 11.6T + 53T^{2} \)
59 \( 1 - 7.42T + 59T^{2} \)
61 \( 1 - 1.42T + 61T^{2} \)
67 \( 1 - 7.90T + 67T^{2} \)
71 \( 1 - 1.27T + 71T^{2} \)
73 \( 1 + 12.5T + 73T^{2} \)
79 \( 1 + 12.5T + 79T^{2} \)
83 \( 1 + 5.14T + 83T^{2} \)
89 \( 1 - 8.12T + 89T^{2} \)
97 \( 1 + 6.29T + 97T^{2} \)
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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

−7.40593831262631286002742286084, −7.10310605977074514376027551167, −6.51822102362272948596360549128, −5.78963279596369472070511394002, −5.14571154371381474845588602434, −4.10620518012200734237172001229, −3.74139980213275092121464619016, −3.08124260712721906467696253526, −1.14089630388203410503788346797, −0.50721675037494475540129709615, 0.50721675037494475540129709615, 1.14089630388203410503788346797, 3.08124260712721906467696253526, 3.74139980213275092121464619016, 4.10620518012200734237172001229, 5.14571154371381474845588602434, 5.78963279596369472070511394002, 6.51822102362272948596360549128, 7.10310605977074514376027551167, 7.40593831262631286002742286084

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