Properties

Label 2-4024-1.1-c1-0-26
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.46·3-s − 4.08·5-s − 4.62·7-s + 3.07·9-s − 4.22·11-s + 4.60·13-s + 10.0·15-s + 0.221·17-s − 0.311·19-s + 11.4·21-s − 7.93·23-s + 11.6·25-s − 0.175·27-s − 4.36·29-s + 3.02·31-s + 10.4·33-s + 18.8·35-s + 7.63·37-s − 11.3·39-s − 8.18·41-s − 4.18·43-s − 12.5·45-s + 2.06·47-s + 14.4·49-s − 0.544·51-s + 10.6·53-s + 17.2·55-s + ⋯
L(s)  = 1  − 1.42·3-s − 1.82·5-s − 1.74·7-s + 1.02·9-s − 1.27·11-s + 1.27·13-s + 2.59·15-s + 0.0536·17-s − 0.0714·19-s + 2.48·21-s − 1.65·23-s + 2.33·25-s − 0.0338·27-s − 0.810·29-s + 0.543·31-s + 1.81·33-s + 3.19·35-s + 1.25·37-s − 1.81·39-s − 1.27·41-s − 0.637·43-s − 1.86·45-s + 0.300·47-s + 2.05·49-s − 0.0762·51-s + 1.46·53-s + 2.32·55-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: \(1\)
Selberg data: \((2,\ 4024,\ (\ :1/2),\ -1)\)

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 \( 1 \)
503 \( 1 + T \)
good3 \( 1 + 2.46T + 3T^{2} \)
5 \( 1 + 4.08T + 5T^{2} \)
7 \( 1 + 4.62T + 7T^{2} \)
11 \( 1 + 4.22T + 11T^{2} \)
13 \( 1 - 4.60T + 13T^{2} \)
17 \( 1 - 0.221T + 17T^{2} \)
19 \( 1 + 0.311T + 19T^{2} \)
23 \( 1 + 7.93T + 23T^{2} \)
29 \( 1 + 4.36T + 29T^{2} \)
31 \( 1 - 3.02T + 31T^{2} \)
37 \( 1 - 7.63T + 37T^{2} \)
41 \( 1 + 8.18T + 41T^{2} \)
43 \( 1 + 4.18T + 43T^{2} \)
47 \( 1 - 2.06T + 47T^{2} \)
53 \( 1 - 10.6T + 53T^{2} \)
59 \( 1 - 9.22T + 59T^{2} \)
61 \( 1 - 8.58T + 61T^{2} \)
67 \( 1 - 13.9T + 67T^{2} \)
71 \( 1 - 6.79T + 71T^{2} \)
73 \( 1 + 0.575T + 73T^{2} \)
79 \( 1 - 3.32T + 79T^{2} \)
83 \( 1 + 10.0T + 83T^{2} \)
89 \( 1 + 14.3T + 89T^{2} \)
97 \( 1 + 15.8T + 97T^{2} \)
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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

−8.115811796659251228875785643230, −7.12568407748401001334074812071, −6.62461401785615937738850954030, −5.87215950628503081550039809248, −5.24459881884588890500236467491, −4.04118973763311064987071850478, −3.74121980990229644564266699228, −2.71450459526975247381138207876, −0.69261247896599395617602347441, 0, 0.69261247896599395617602347441, 2.71450459526975247381138207876, 3.74121980990229644564266699228, 4.04118973763311064987071850478, 5.24459881884588890500236467491, 5.87215950628503081550039809248, 6.62461401785615937738850954030, 7.12568407748401001334074812071, 8.115811796659251228875785643230

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