Properties

Label 2-6015-1.1-c1-0-248
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  + 2.45·2-s − 3-s + 4.04·4-s − 5-s − 2.45·6-s − 0.945·7-s + 5.02·8-s + 9-s − 2.45·10-s − 4.26·11-s − 4.04·12-s + 5.94·13-s − 2.32·14-s + 15-s + 4.27·16-s − 6.46·17-s + 2.45·18-s − 5.46·19-s − 4.04·20-s + 0.945·21-s − 10.4·22-s + 7.09·23-s − 5.02·24-s + 25-s + 14.6·26-s − 27-s − 3.82·28-s + ⋯
L(s)  = 1  + 1.73·2-s − 0.577·3-s + 2.02·4-s − 0.447·5-s − 1.00·6-s − 0.357·7-s + 1.77·8-s + 0.333·9-s − 0.777·10-s − 1.28·11-s − 1.16·12-s + 1.64·13-s − 0.621·14-s + 0.258·15-s + 1.06·16-s − 1.56·17-s + 0.579·18-s − 1.25·19-s − 0.904·20-s + 0.206·21-s − 2.23·22-s + 1.48·23-s − 1.02·24-s + 0.200·25-s + 2.86·26-s − 0.192·27-s − 0.722·28-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 \( 1 - 2.45T + 2T^{2} \)
7 \( 1 + 0.945T + 7T^{2} \)
11 \( 1 + 4.26T + 11T^{2} \)
13 \( 1 - 5.94T + 13T^{2} \)
17 \( 1 + 6.46T + 17T^{2} \)
19 \( 1 + 5.46T + 19T^{2} \)
23 \( 1 - 7.09T + 23T^{2} \)
29 \( 1 - 2.21T + 29T^{2} \)
31 \( 1 - 6.58T + 31T^{2} \)
37 \( 1 + 5.11T + 37T^{2} \)
41 \( 1 + 10.7T + 41T^{2} \)
43 \( 1 + 2.12T + 43T^{2} \)
47 \( 1 + 1.16T + 47T^{2} \)
53 \( 1 - 6.39T + 53T^{2} \)
59 \( 1 + 5.95T + 59T^{2} \)
61 \( 1 + 13.9T + 61T^{2} \)
67 \( 1 - 7.52T + 67T^{2} \)
71 \( 1 + 1.95T + 71T^{2} \)
73 \( 1 + 9.81T + 73T^{2} \)
79 \( 1 + 17.6T + 79T^{2} \)
83 \( 1 + 9.40T + 83T^{2} \)
89 \( 1 - 0.190T + 89T^{2} \)
97 \( 1 - 0.645T + 97T^{2} \)
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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

−7.29902082413393643226962134904, −6.56436568269926915522122013702, −6.33159843850789616561855779058, −5.43985064567549910368487273462, −4.71214870065454965796240368554, −4.30440026499663950491512037980, −3.33940230640727700031077066803, −2.75928949000294855464366088989, −1.64209968997005119759118925433, 0, 1.64209968997005119759118925433, 2.75928949000294855464366088989, 3.33940230640727700031077066803, 4.30440026499663950491512037980, 4.71214870065454965796240368554, 5.43985064567549910368487273462, 6.33159843850789616561855779058, 6.56436568269926915522122013702, 7.29902082413393643226962134904

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