Properties

Label 2-4015-1.1-c1-0-113
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.692·2-s − 2.63·3-s − 1.52·4-s + 5-s + 1.82·6-s + 0.337·7-s + 2.43·8-s + 3.94·9-s − 0.692·10-s − 11-s + 4.00·12-s + 0.435·13-s − 0.233·14-s − 2.63·15-s + 1.35·16-s − 1.27·17-s − 2.73·18-s − 1.51·19-s − 1.52·20-s − 0.888·21-s + 0.692·22-s − 1.16·23-s − 6.42·24-s + 25-s − 0.301·26-s − 2.48·27-s − 0.512·28-s + ⋯
L(s)  = 1  − 0.489·2-s − 1.52·3-s − 0.760·4-s + 0.447·5-s + 0.744·6-s + 0.127·7-s + 0.861·8-s + 1.31·9-s − 0.218·10-s − 0.301·11-s + 1.15·12-s + 0.120·13-s − 0.0623·14-s − 0.680·15-s + 0.338·16-s − 0.308·17-s − 0.643·18-s − 0.348·19-s − 0.340·20-s − 0.193·21-s + 0.147·22-s − 0.243·23-s − 1.31·24-s + 0.200·25-s − 0.0590·26-s − 0.479·27-s − 0.0968·28-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: \(1\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.692T + 2T^{2} \)
3 \( 1 + 2.63T + 3T^{2} \)
7 \( 1 - 0.337T + 7T^{2} \)
13 \( 1 - 0.435T + 13T^{2} \)
17 \( 1 + 1.27T + 17T^{2} \)
19 \( 1 + 1.51T + 19T^{2} \)
23 \( 1 + 1.16T + 23T^{2} \)
29 \( 1 - 1.56T + 29T^{2} \)
31 \( 1 + 4.07T + 31T^{2} \)
37 \( 1 + 7.02T + 37T^{2} \)
41 \( 1 + 1.52T + 41T^{2} \)
43 \( 1 - 6.91T + 43T^{2} \)
47 \( 1 - 1.28T + 47T^{2} \)
53 \( 1 - 2.17T + 53T^{2} \)
59 \( 1 - 9.68T + 59T^{2} \)
61 \( 1 + 5.63T + 61T^{2} \)
67 \( 1 - 15.6T + 67T^{2} \)
71 \( 1 - 10.9T + 71T^{2} \)
79 \( 1 - 15.9T + 79T^{2} \)
83 \( 1 + 15.1T + 83T^{2} \)
89 \( 1 + 11.1T + 89T^{2} \)
97 \( 1 - 12.3T + 97T^{2} \)
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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

−8.203029819998620271680988982105, −7.23159735085556417079013013100, −6.57471705839419526401020030209, −5.71050067451664788345557582661, −5.20523185826434294302916445911, −4.55038282500007479791762409564, −3.65935449610626790001109895460, −2.10448500221651609387746484807, −1.01067395689286444005868274253, 0, 1.01067395689286444005868274253, 2.10448500221651609387746484807, 3.65935449610626790001109895460, 4.55038282500007479791762409564, 5.20523185826434294302916445911, 5.71050067451664788345557582661, 6.57471705839419526401020030209, 7.23159735085556417079013013100, 8.203029819998620271680988982105

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