Properties

Label 2-4012-1.1-c1-0-15
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  + 2.45·3-s − 1.72·5-s − 4.96·7-s + 3.02·9-s + 3.66·11-s − 4.13·13-s − 4.24·15-s + 17-s + 3.33·19-s − 12.1·21-s + 2.88·23-s − 2.01·25-s + 0.0685·27-s + 0.607·29-s − 1.49·31-s + 8.98·33-s + 8.58·35-s + 8.68·37-s − 10.1·39-s + 4.95·41-s + 6.72·43-s − 5.23·45-s + 0.874·47-s + 17.6·49-s + 2.45·51-s + 3.88·53-s − 6.33·55-s + ⋯
L(s)  = 1  + 1.41·3-s − 0.773·5-s − 1.87·7-s + 1.00·9-s + 1.10·11-s − 1.14·13-s − 1.09·15-s + 0.242·17-s + 0.764·19-s − 2.65·21-s + 0.601·23-s − 0.402·25-s + 0.0131·27-s + 0.112·29-s − 0.268·31-s + 1.56·33-s + 1.45·35-s + 1.42·37-s − 1.62·39-s + 0.774·41-s + 1.02·43-s − 0.780·45-s + 0.127·47-s + 2.52·49-s + 0.343·51-s + 0.533·53-s − 0.853·55-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

\(L(1)\) \(\approx\) \(2.085464035\)
\(L(\frac12)\) \(\approx\) \(2.085464035\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.45T + 3T^{2} \)
5 \( 1 + 1.72T + 5T^{2} \)
7 \( 1 + 4.96T + 7T^{2} \)
11 \( 1 - 3.66T + 11T^{2} \)
13 \( 1 + 4.13T + 13T^{2} \)
19 \( 1 - 3.33T + 19T^{2} \)
23 \( 1 - 2.88T + 23T^{2} \)
29 \( 1 - 0.607T + 29T^{2} \)
31 \( 1 + 1.49T + 31T^{2} \)
37 \( 1 - 8.68T + 37T^{2} \)
41 \( 1 - 4.95T + 41T^{2} \)
43 \( 1 - 6.72T + 43T^{2} \)
47 \( 1 - 0.874T + 47T^{2} \)
53 \( 1 - 3.88T + 53T^{2} \)
61 \( 1 - 14.6T + 61T^{2} \)
67 \( 1 - 15.7T + 67T^{2} \)
71 \( 1 + 4.83T + 71T^{2} \)
73 \( 1 - 1.47T + 73T^{2} \)
79 \( 1 + 7.91T + 79T^{2} \)
83 \( 1 - 2.71T + 83T^{2} \)
89 \( 1 + 16.6T + 89T^{2} \)
97 \( 1 - 11.0T + 97T^{2} \)
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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

−8.547967803494544101261989149066, −7.59170749589491410072503149504, −7.23651262268429891962675599049, −6.47745797490650143856395092948, −5.53788701605881281418301994514, −4.16423950732428628504963502650, −3.75267741351566231445099384698, −2.98828782878543678465586671610, −2.39863047946078044833942773123, −0.75096045680258998603152093728, 0.75096045680258998603152093728, 2.39863047946078044833942773123, 2.98828782878543678465586671610, 3.75267741351566231445099384698, 4.16423950732428628504963502650, 5.53788701605881281418301994514, 6.47745797490650143856395092948, 7.23651262268429891962675599049, 7.59170749589491410072503149504, 8.547967803494544101261989149066

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