Properties

Label 2-4015-1.1-c1-0-71
Degree $2$
Conductor $4015$
Sign $1$
Analytic cond. $32.0599$
Root an. cond. $5.66214$
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  − 1.69·2-s + 0.407·3-s + 0.869·4-s + 5-s − 0.690·6-s + 2.45·7-s + 1.91·8-s − 2.83·9-s − 1.69·10-s − 11-s + 0.354·12-s + 3.09·13-s − 4.15·14-s + 0.407·15-s − 4.98·16-s + 4.42·17-s + 4.79·18-s − 1.16·19-s + 0.869·20-s + 1.00·21-s + 1.69·22-s − 0.0825·23-s + 0.781·24-s + 25-s − 5.24·26-s − 2.37·27-s + 2.13·28-s + ⋯
L(s)  = 1  − 1.19·2-s + 0.235·3-s + 0.434·4-s + 0.447·5-s − 0.282·6-s + 0.927·7-s + 0.677·8-s − 0.944·9-s − 0.535·10-s − 0.301·11-s + 0.102·12-s + 0.858·13-s − 1.11·14-s + 0.105·15-s − 1.24·16-s + 1.07·17-s + 1.13·18-s − 0.268·19-s + 0.194·20-s + 0.218·21-s + 0.361·22-s − 0.0172·23-s + 0.159·24-s + 0.200·25-s − 1.02·26-s − 0.457·27-s + 0.402·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4015\)    =    \(5 \cdot 11 \cdot 73\)
Sign: $1$
Analytic conductor: \(32.0599\)
Root analytic conductor: \(5.66214\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.232485264\)
\(L(\frac12)\) \(\approx\) \(1.232485264\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - T \)
11 \( 1 + T \)
73 \( 1 + T \)
good2 \( 1 + 1.69T + 2T^{2} \)
3 \( 1 - 0.407T + 3T^{2} \)
7 \( 1 - 2.45T + 7T^{2} \)
13 \( 1 - 3.09T + 13T^{2} \)
17 \( 1 - 4.42T + 17T^{2} \)
19 \( 1 + 1.16T + 19T^{2} \)
23 \( 1 + 0.0825T + 23T^{2} \)
29 \( 1 - 4.64T + 29T^{2} \)
31 \( 1 + 10.2T + 31T^{2} \)
37 \( 1 - 9.23T + 37T^{2} \)
41 \( 1 + 0.193T + 41T^{2} \)
43 \( 1 - 10.1T + 43T^{2} \)
47 \( 1 - 2.64T + 47T^{2} \)
53 \( 1 + 2.51T + 53T^{2} \)
59 \( 1 + 8.04T + 59T^{2} \)
61 \( 1 - 7.78T + 61T^{2} \)
67 \( 1 - 9.98T + 67T^{2} \)
71 \( 1 + 10.0T + 71T^{2} \)
79 \( 1 + 7.03T + 79T^{2} \)
83 \( 1 - 9.56T + 83T^{2} \)
89 \( 1 - 9.83T + 89T^{2} \)
97 \( 1 - 3.22T + 97T^{2} \)
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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

−8.541224075588013928926364163780, −7.85814448113057429542010207828, −7.46664361109898124444794970248, −6.24581045424175419275715184227, −5.58480551909094160997016028304, −4.77425929792583888823725691200, −3.75699413029378794611943807206, −2.63166105647109223030986434425, −1.72404294385190850205402914330, −0.791061600939441994317132523311, 0.791061600939441994317132523311, 1.72404294385190850205402914330, 2.63166105647109223030986434425, 3.75699413029378794611943807206, 4.77425929792583888823725691200, 5.58480551909094160997016028304, 6.24581045424175419275715184227, 7.46664361109898124444794970248, 7.85814448113057429542010207828, 8.541224075588013928926364163780

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