Properties

Label 2-8030-1.1-c1-0-174
Degree $2$
Conductor $8030$
Sign $-1$
Analytic cond. $64.1198$
Root an. cond. $8.00748$
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  + 2-s − 3.38·3-s + 4-s + 5-s − 3.38·6-s + 1.27·7-s + 8-s + 8.49·9-s + 10-s + 11-s − 3.38·12-s − 6.37·13-s + 1.27·14-s − 3.38·15-s + 16-s − 4.31·17-s + 8.49·18-s + 2.03·19-s + 20-s − 4.32·21-s + 22-s + 5.87·23-s − 3.38·24-s + 25-s − 6.37·26-s − 18.6·27-s + 1.27·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.95·3-s + 0.5·4-s + 0.447·5-s − 1.38·6-s + 0.482·7-s + 0.353·8-s + 2.83·9-s + 0.316·10-s + 0.301·11-s − 0.978·12-s − 1.76·13-s + 0.341·14-s − 0.875·15-s + 0.250·16-s − 1.04·17-s + 2.00·18-s + 0.467·19-s + 0.223·20-s − 0.943·21-s + 0.213·22-s + 1.22·23-s − 0.691·24-s + 0.200·25-s − 1.24·26-s − 3.58·27-s + 0.241·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8030\)    =    \(2 \cdot 5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(64.1198\)
Root analytic conductor: \(8.00748\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8030,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
5 \( 1 - T \)
11 \( 1 - T \)
73 \( 1 - T \)
good3 \( 1 + 3.38T + 3T^{2} \)
7 \( 1 - 1.27T + 7T^{2} \)
13 \( 1 + 6.37T + 13T^{2} \)
17 \( 1 + 4.31T + 17T^{2} \)
19 \( 1 - 2.03T + 19T^{2} \)
23 \( 1 - 5.87T + 23T^{2} \)
29 \( 1 + 1.36T + 29T^{2} \)
31 \( 1 - 8.83T + 31T^{2} \)
37 \( 1 + 1.21T + 37T^{2} \)
41 \( 1 - 3.71T + 41T^{2} \)
43 \( 1 + 6.71T + 43T^{2} \)
47 \( 1 + 10.0T + 47T^{2} \)
53 \( 1 + 8.27T + 53T^{2} \)
59 \( 1 + 13.9T + 59T^{2} \)
61 \( 1 + 0.979T + 61T^{2} \)
67 \( 1 - 0.367T + 67T^{2} \)
71 \( 1 + 4.19T + 71T^{2} \)
79 \( 1 + 7.97T + 79T^{2} \)
83 \( 1 + 9.52T + 83T^{2} \)
89 \( 1 - 18.4T + 89T^{2} \)
97 \( 1 - 15.7T + 97T^{2} \)
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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

−7.22698924985293035783224802745, −6.44608969972375804424223704341, −6.20460651451581670890250914475, −5.14261691012585176670103438360, −4.77736178699760093240364678701, −4.56882341771359168587961538673, −3.18418886463687008291857568767, −2.06397469842159815832364407414, −1.23659710041538473479848814616, 0, 1.23659710041538473479848814616, 2.06397469842159815832364407414, 3.18418886463687008291857568767, 4.56882341771359168587961538673, 4.77736178699760093240364678701, 5.14261691012585176670103438360, 6.20460651451581670890250914475, 6.44608969972375804424223704341, 7.22698924985293035783224802745

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