Properties

Label 2-4014-1.1-c1-0-21
Degree $2$
Conductor $4014$
Sign $1$
Analytic cond. $32.0519$
Root an. cond. $5.66144$
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-s + 4-s − 2.69·5-s + 2.17·7-s − 8-s + 2.69·10-s + 2.79·11-s + 5.60·13-s − 2.17·14-s + 16-s + 4.05·17-s + 3.43·19-s − 2.69·20-s − 2.79·22-s + 0.907·23-s + 2.24·25-s − 5.60·26-s + 2.17·28-s − 3.53·29-s + 2.49·31-s − 32-s − 4.05·34-s − 5.85·35-s + 4.44·37-s − 3.43·38-s + 2.69·40-s + 10.8·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s − 1.20·5-s + 0.821·7-s − 0.353·8-s + 0.851·10-s + 0.844·11-s + 1.55·13-s − 0.581·14-s + 0.250·16-s + 0.982·17-s + 0.789·19-s − 0.601·20-s − 0.596·22-s + 0.189·23-s + 0.448·25-s − 1.09·26-s + 0.410·28-s − 0.656·29-s + 0.448·31-s − 0.176·32-s − 0.694·34-s − 0.989·35-s + 0.730·37-s − 0.558·38-s + 0.425·40-s + 1.70·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4014 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4014\)    =    \(2 \cdot 3^{2} \cdot 223\)
Sign: $1$
Analytic conductor: \(32.0519\)
Root analytic conductor: \(5.66144\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4014,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.485123560\)
\(L(\frac12)\) \(\approx\) \(1.485123560\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
223 \( 1 + T \)
good5 \( 1 + 2.69T + 5T^{2} \)
7 \( 1 - 2.17T + 7T^{2} \)
11 \( 1 - 2.79T + 11T^{2} \)
13 \( 1 - 5.60T + 13T^{2} \)
17 \( 1 - 4.05T + 17T^{2} \)
19 \( 1 - 3.43T + 19T^{2} \)
23 \( 1 - 0.907T + 23T^{2} \)
29 \( 1 + 3.53T + 29T^{2} \)
31 \( 1 - 2.49T + 31T^{2} \)
37 \( 1 - 4.44T + 37T^{2} \)
41 \( 1 - 10.8T + 41T^{2} \)
43 \( 1 + 7.91T + 43T^{2} \)
47 \( 1 - 13.4T + 47T^{2} \)
53 \( 1 + 13.1T + 53T^{2} \)
59 \( 1 + 11.3T + 59T^{2} \)
61 \( 1 - 0.466T + 61T^{2} \)
67 \( 1 - 6.52T + 67T^{2} \)
71 \( 1 + 2.84T + 71T^{2} \)
73 \( 1 - 4.29T + 73T^{2} \)
79 \( 1 + 7.97T + 79T^{2} \)
83 \( 1 - 1.80T + 83T^{2} \)
89 \( 1 + 10.9T + 89T^{2} \)
97 \( 1 - 16.3T + 97T^{2} \)
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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

−8.279718414282224779870842486404, −7.85939653476212534257837548600, −7.30730203779238170624042727932, −6.32432432992132587556521186764, −5.63217216319776060335251484588, −4.49547922795136965110948220853, −3.77904802022638869271309710644, −3.07499336586676669807746869374, −1.56034687897262026486875557278, −0.866666945853861052927049627336, 0.866666945853861052927049627336, 1.56034687897262026486875557278, 3.07499336586676669807746869374, 3.77904802022638869271309710644, 4.49547922795136965110948220853, 5.63217216319776060335251484588, 6.32432432992132587556521186764, 7.30730203779238170624042727932, 7.85939653476212534257837548600, 8.279718414282224779870842486404

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