Properties

Label 2-4020-1.1-c1-0-29
Degree $2$
Conductor $4020$
Sign $-1$
Analytic cond. $32.0998$
Root an. cond. $5.66567$
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-s − 5-s − 0.148·7-s + 9-s − 0.688·11-s + 0.0605·13-s + 15-s + 0.628·17-s − 0.223·19-s + 0.148·21-s + 1.29·23-s + 25-s − 27-s + 0.675·29-s − 4.47·31-s + 0.688·33-s + 0.148·35-s − 0.824·37-s − 0.0605·39-s − 2.75·41-s + 3.23·43-s − 45-s + 6.96·47-s − 6.97·49-s − 0.628·51-s − 6.23·53-s + 0.688·55-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.447·5-s − 0.0561·7-s + 0.333·9-s − 0.207·11-s + 0.0167·13-s + 0.258·15-s + 0.152·17-s − 0.0512·19-s + 0.0324·21-s + 0.270·23-s + 0.200·25-s − 0.192·27-s + 0.125·29-s − 0.804·31-s + 0.119·33-s + 0.0251·35-s − 0.135·37-s − 0.00969·39-s − 0.429·41-s + 0.493·43-s − 0.149·45-s + 1.01·47-s − 0.996·49-s − 0.0879·51-s − 0.856·53-s + 0.0928·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4020 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4020 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4020\)    =    \(2^{2} \cdot 3 \cdot 5 \cdot 67\)
Sign: $-1$
Analytic conductor: \(32.0998\)
Root analytic conductor: \(5.66567\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4020,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 + T \)
5 \( 1 + T \)
67 \( 1 - T \)
good7 \( 1 + 0.148T + 7T^{2} \)
11 \( 1 + 0.688T + 11T^{2} \)
13 \( 1 - 0.0605T + 13T^{2} \)
17 \( 1 - 0.628T + 17T^{2} \)
19 \( 1 + 0.223T + 19T^{2} \)
23 \( 1 - 1.29T + 23T^{2} \)
29 \( 1 - 0.675T + 29T^{2} \)
31 \( 1 + 4.47T + 31T^{2} \)
37 \( 1 + 0.824T + 37T^{2} \)
41 \( 1 + 2.75T + 41T^{2} \)
43 \( 1 - 3.23T + 43T^{2} \)
47 \( 1 - 6.96T + 47T^{2} \)
53 \( 1 + 6.23T + 53T^{2} \)
59 \( 1 - 11.7T + 59T^{2} \)
61 \( 1 - 7.58T + 61T^{2} \)
71 \( 1 - 10.7T + 71T^{2} \)
73 \( 1 + 12.2T + 73T^{2} \)
79 \( 1 + 9.34T + 79T^{2} \)
83 \( 1 - 1.63T + 83T^{2} \)
89 \( 1 + 11.9T + 89T^{2} \)
97 \( 1 + 4.01T + 97T^{2} \)
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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

−8.056157887246743431826911292684, −7.24446157472570899069059848263, −6.70676856193545175513452707239, −5.76171861722187955065499547621, −5.16231336348146930962439361717, −4.28550402460427159833603255662, −3.52746957693013799406242982622, −2.48579144880744133215717027641, −1.25558269063534266064890542266, 0, 1.25558269063534266064890542266, 2.48579144880744133215717027641, 3.52746957693013799406242982622, 4.28550402460427159833603255662, 5.16231336348146930962439361717, 5.76171861722187955065499547621, 6.70676856193545175513452707239, 7.24446157472570899069059848263, 8.056157887246743431826911292684

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