Properties

Label 2-4024-1.1-c1-0-49
Degree $2$
Conductor $4024$
Sign $1$
Analytic cond. $32.1318$
Root an. cond. $5.66849$
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  + 0.940·3-s + 2.53·5-s + 0.182·7-s − 2.11·9-s + 0.888·11-s + 0.134·13-s + 2.38·15-s + 5.15·17-s − 2.24·19-s + 0.171·21-s + 4.77·23-s + 1.44·25-s − 4.81·27-s − 3.24·29-s + 10.4·31-s + 0.835·33-s + 0.462·35-s + 6.14·37-s + 0.126·39-s + 0.268·41-s − 3.38·43-s − 5.37·45-s + 1.64·47-s − 6.96·49-s + 4.84·51-s − 0.125·53-s + 2.25·55-s + ⋯
L(s)  = 1  + 0.542·3-s + 1.13·5-s + 0.0688·7-s − 0.705·9-s + 0.268·11-s + 0.0372·13-s + 0.616·15-s + 1.25·17-s − 0.515·19-s + 0.0373·21-s + 0.994·23-s + 0.289·25-s − 0.925·27-s − 0.602·29-s + 1.88·31-s + 0.145·33-s + 0.0782·35-s + 1.01·37-s + 0.0202·39-s + 0.0419·41-s − 0.516·43-s − 0.800·45-s + 0.239·47-s − 0.995·49-s + 0.678·51-s − 0.0172·53-s + 0.304·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4024\)    =    \(2^{3} \cdot 503\)
Sign: $1$
Analytic conductor: \(32.1318\)
Root analytic conductor: \(5.66849\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4024,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.994316309\)
\(L(\frac12)\) \(\approx\) \(2.994316309\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
503 \( 1 - T \)
good3 \( 1 - 0.940T + 3T^{2} \)
5 \( 1 - 2.53T + 5T^{2} \)
7 \( 1 - 0.182T + 7T^{2} \)
11 \( 1 - 0.888T + 11T^{2} \)
13 \( 1 - 0.134T + 13T^{2} \)
17 \( 1 - 5.15T + 17T^{2} \)
19 \( 1 + 2.24T + 19T^{2} \)
23 \( 1 - 4.77T + 23T^{2} \)
29 \( 1 + 3.24T + 29T^{2} \)
31 \( 1 - 10.4T + 31T^{2} \)
37 \( 1 - 6.14T + 37T^{2} \)
41 \( 1 - 0.268T + 41T^{2} \)
43 \( 1 + 3.38T + 43T^{2} \)
47 \( 1 - 1.64T + 47T^{2} \)
53 \( 1 + 0.125T + 53T^{2} \)
59 \( 1 - 11.0T + 59T^{2} \)
61 \( 1 + 3.81T + 61T^{2} \)
67 \( 1 - 1.10T + 67T^{2} \)
71 \( 1 - 1.17T + 71T^{2} \)
73 \( 1 - 16.4T + 73T^{2} \)
79 \( 1 - 15.1T + 79T^{2} \)
83 \( 1 + 13.8T + 83T^{2} \)
89 \( 1 - 5.14T + 89T^{2} \)
97 \( 1 - 4.43T + 97T^{2} \)
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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

−8.344737678114483997946651713423, −7.985227418547051605215123415321, −6.88619058948072935915002952445, −6.16802463084239988646763191185, −5.56119717099198192275667484518, −4.79780894007240467420763070274, −3.65175870595627373205452301568, −2.84741004863274582218604362083, −2.10660247268211474366592085572, −1.00547151245030427243328596969, 1.00547151245030427243328596969, 2.10660247268211474366592085572, 2.84741004863274582218604362083, 3.65175870595627373205452301568, 4.79780894007240467420763070274, 5.56119717099198192275667484518, 6.16802463084239988646763191185, 6.88619058948072935915002952445, 7.985227418547051605215123415321, 8.344737678114483997946651713423

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