Properties

Label 2-4012-1.1-c1-0-25
Degree $2$
Conductor $4012$
Sign $1$
Analytic cond. $32.0359$
Root an. cond. $5.66003$
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  − 2.80·3-s + 3.19·5-s + 4.58·7-s + 4.87·9-s − 0.205·11-s − 3.43·13-s − 8.97·15-s − 17-s + 0.881·19-s − 12.8·21-s + 6.90·23-s + 5.22·25-s − 5.26·27-s + 1.28·29-s + 2.36·31-s + 0.576·33-s + 14.6·35-s + 1.95·37-s + 9.63·39-s + 3.63·41-s − 4.79·43-s + 15.5·45-s + 7.86·47-s + 14.0·49-s + 2.80·51-s − 10.7·53-s − 0.657·55-s + ⋯
L(s)  = 1  − 1.62·3-s + 1.43·5-s + 1.73·7-s + 1.62·9-s − 0.0619·11-s − 0.952·13-s − 2.31·15-s − 0.242·17-s + 0.202·19-s − 2.81·21-s + 1.43·23-s + 1.04·25-s − 1.01·27-s + 0.239·29-s + 0.424·31-s + 0.100·33-s + 2.48·35-s + 0.320·37-s + 1.54·39-s + 0.568·41-s − 0.731·43-s + 2.32·45-s + 1.14·47-s + 2.00·49-s + 0.392·51-s − 1.47·53-s − 0.0886·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4012 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4012 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4012\)    =    \(2^{2} \cdot 17 \cdot 59\)
Sign: $1$
Analytic conductor: \(32.0359\)
Root analytic conductor: \(5.66003\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4012,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.846618829\)
\(L(\frac12)\) \(\approx\) \(1.846618829\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
17 \( 1 + T \)
59 \( 1 + T \)
good3 \( 1 + 2.80T + 3T^{2} \)
5 \( 1 - 3.19T + 5T^{2} \)
7 \( 1 - 4.58T + 7T^{2} \)
11 \( 1 + 0.205T + 11T^{2} \)
13 \( 1 + 3.43T + 13T^{2} \)
19 \( 1 - 0.881T + 19T^{2} \)
23 \( 1 - 6.90T + 23T^{2} \)
29 \( 1 - 1.28T + 29T^{2} \)
31 \( 1 - 2.36T + 31T^{2} \)
37 \( 1 - 1.95T + 37T^{2} \)
41 \( 1 - 3.63T + 41T^{2} \)
43 \( 1 + 4.79T + 43T^{2} \)
47 \( 1 - 7.86T + 47T^{2} \)
53 \( 1 + 10.7T + 53T^{2} \)
61 \( 1 - 2.10T + 61T^{2} \)
67 \( 1 - 7.51T + 67T^{2} \)
71 \( 1 - 4.32T + 71T^{2} \)
73 \( 1 - 5.29T + 73T^{2} \)
79 \( 1 + 2.22T + 79T^{2} \)
83 \( 1 + 3.50T + 83T^{2} \)
89 \( 1 + 9.35T + 89T^{2} \)
97 \( 1 - 7.53T + 97T^{2} \)
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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

−8.443366373852216912428904407091, −7.50561058395458901211076871307, −6.82468238098498749409249293885, −6.08100052279362972763272614617, −5.28698767138598861609198832186, −5.04801980858337104487536744197, −4.39199941403646810264593803695, −2.62260678211485211929988766897, −1.71683039012169790916056596190, −0.912032461477659162657046760908, 0.912032461477659162657046760908, 1.71683039012169790916056596190, 2.62260678211485211929988766897, 4.39199941403646810264593803695, 5.04801980858337104487536744197, 5.28698767138598861609198832186, 6.08100052279362972763272614617, 6.82468238098498749409249293885, 7.50561058395458901211076871307, 8.443366373852216912428904407091

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