Properties

Label 2-6015-1.1-c1-0-250
Degree $2$
Conductor $6015$
Sign $-1$
Analytic cond. $48.0300$
Root an. cond. $6.93036$
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  + 1.91·2-s − 3-s + 1.67·4-s + 5-s − 1.91·6-s + 2.73·7-s − 0.616·8-s + 9-s + 1.91·10-s − 3.31·11-s − 1.67·12-s + 3.77·13-s + 5.24·14-s − 15-s − 4.53·16-s − 0.701·17-s + 1.91·18-s − 5.55·19-s + 1.67·20-s − 2.73·21-s − 6.35·22-s − 7.51·23-s + 0.616·24-s + 25-s + 7.24·26-s − 27-s + 4.58·28-s + ⋯
L(s)  = 1  + 1.35·2-s − 0.577·3-s + 0.839·4-s + 0.447·5-s − 0.783·6-s + 1.03·7-s − 0.217·8-s + 0.333·9-s + 0.606·10-s − 0.999·11-s − 0.484·12-s + 1.04·13-s + 1.40·14-s − 0.258·15-s − 1.13·16-s − 0.170·17-s + 0.452·18-s − 1.27·19-s + 0.375·20-s − 0.596·21-s − 1.35·22-s − 1.56·23-s + 0.125·24-s + 0.200·25-s + 1.42·26-s − 0.192·27-s + 0.867·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6015\)    =    \(3 \cdot 5 \cdot 401\)
Sign: $-1$
Analytic conductor: \(48.0300\)
Root analytic conductor: \(6.93036\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 6015,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 + T \)
5 \( 1 - T \)
401 \( 1 - T \)
good2 \( 1 - 1.91T + 2T^{2} \)
7 \( 1 - 2.73T + 7T^{2} \)
11 \( 1 + 3.31T + 11T^{2} \)
13 \( 1 - 3.77T + 13T^{2} \)
17 \( 1 + 0.701T + 17T^{2} \)
19 \( 1 + 5.55T + 19T^{2} \)
23 \( 1 + 7.51T + 23T^{2} \)
29 \( 1 + 7.35T + 29T^{2} \)
31 \( 1 + 0.768T + 31T^{2} \)
37 \( 1 + 7.01T + 37T^{2} \)
41 \( 1 - 5.50T + 41T^{2} \)
43 \( 1 - 2.23T + 43T^{2} \)
47 \( 1 + 6.42T + 47T^{2} \)
53 \( 1 + 10.1T + 53T^{2} \)
59 \( 1 - 8.21T + 59T^{2} \)
61 \( 1 + 6.61T + 61T^{2} \)
67 \( 1 - 7.24T + 67T^{2} \)
71 \( 1 - 4.44T + 71T^{2} \)
73 \( 1 - 8.44T + 73T^{2} \)
79 \( 1 + 4.92T + 79T^{2} \)
83 \( 1 - 5.97T + 83T^{2} \)
89 \( 1 + 14.1T + 89T^{2} \)
97 \( 1 + 9.56T + 97T^{2} \)
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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

−7.66307302161532951073641133103, −6.58371775646290528482359944732, −6.07859184573852356910758925062, −5.46418037356865953995367964025, −4.92484549674737208514578438896, −4.18230978073073296049950254662, −3.55660723024646090308507232045, −2.31442791818475596614909836377, −1.72253885194039308858282291844, 0, 1.72253885194039308858282291844, 2.31442791818475596614909836377, 3.55660723024646090308507232045, 4.18230978073073296049950254662, 4.92484549674737208514578438896, 5.46418037356865953995367964025, 6.07859184573852356910758925062, 6.58371775646290528482359944732, 7.66307302161532951073641133103

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