Properties

Label 2-4014-1.1-c1-0-31
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 + 1.09·5-s + 1.60·7-s − 8-s − 1.09·10-s + 0.449·11-s + 2.24·13-s − 1.60·14-s + 16-s + 7.95·17-s − 3.17·19-s + 1.09·20-s − 0.449·22-s + 6.84·23-s − 3.80·25-s − 2.24·26-s + 1.60·28-s + 2.86·29-s − 5.51·31-s − 32-s − 7.95·34-s + 1.75·35-s + 6.70·37-s + 3.17·38-s − 1.09·40-s − 0.500·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s + 0.488·5-s + 0.606·7-s − 0.353·8-s − 0.345·10-s + 0.135·11-s + 0.622·13-s − 0.429·14-s + 0.250·16-s + 1.92·17-s − 0.727·19-s + 0.244·20-s − 0.0958·22-s + 1.42·23-s − 0.761·25-s − 0.440·26-s + 0.303·28-s + 0.532·29-s − 0.990·31-s − 0.176·32-s − 1.36·34-s + 0.296·35-s + 1.10·37-s + 0.514·38-s − 0.172·40-s − 0.0782·41-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

\(L(1)\) \(\approx\) \(1.874468100\)
\(L(\frac12)\) \(\approx\) \(1.874468100\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.09T + 5T^{2} \)
7 \( 1 - 1.60T + 7T^{2} \)
11 \( 1 - 0.449T + 11T^{2} \)
13 \( 1 - 2.24T + 13T^{2} \)
17 \( 1 - 7.95T + 17T^{2} \)
19 \( 1 + 3.17T + 19T^{2} \)
23 \( 1 - 6.84T + 23T^{2} \)
29 \( 1 - 2.86T + 29T^{2} \)
31 \( 1 + 5.51T + 31T^{2} \)
37 \( 1 - 6.70T + 37T^{2} \)
41 \( 1 + 0.500T + 41T^{2} \)
43 \( 1 - 4.03T + 43T^{2} \)
47 \( 1 - 4.16T + 47T^{2} \)
53 \( 1 - 0.688T + 53T^{2} \)
59 \( 1 - 0.561T + 59T^{2} \)
61 \( 1 - 3.56T + 61T^{2} \)
67 \( 1 + 4.84T + 67T^{2} \)
71 \( 1 + 1.34T + 71T^{2} \)
73 \( 1 + 4.50T + 73T^{2} \)
79 \( 1 + 7.27T + 79T^{2} \)
83 \( 1 + 11.1T + 83T^{2} \)
89 \( 1 + 10.1T + 89T^{2} \)
97 \( 1 - 0.701T + 97T^{2} \)
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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

−8.562619767900816722809969191456, −7.70403173955064899626452643921, −7.24877617113314641031778459961, −6.14561721039347630573737078560, −5.70585333268208604084025787936, −4.77915686073488015979524284157, −3.70739215385475464625968942862, −2.80680311259483166773625579936, −1.71796351349531185244051562129, −0.944148765458794331083254455413, 0.944148765458794331083254455413, 1.71796351349531185244051562129, 2.80680311259483166773625579936, 3.70739215385475464625968942862, 4.77915686073488015979524284157, 5.70585333268208604084025787936, 6.14561721039347630573737078560, 7.24877617113314641031778459961, 7.70403173955064899626452643921, 8.562619767900816722809969191456

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