Properties

Label 2-6015-1.1-c1-0-215
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  + 0.894·2-s + 3-s − 1.20·4-s − 5-s + 0.894·6-s − 1.23·7-s − 2.86·8-s + 9-s − 0.894·10-s − 2.33·11-s − 1.20·12-s + 2.73·13-s − 1.10·14-s − 15-s − 0.158·16-s + 2.62·17-s + 0.894·18-s + 6.44·19-s + 1.20·20-s − 1.23·21-s − 2.09·22-s + 0.252·23-s − 2.86·24-s + 25-s + 2.44·26-s + 27-s + 1.48·28-s + ⋯
L(s)  = 1  + 0.632·2-s + 0.577·3-s − 0.600·4-s − 0.447·5-s + 0.365·6-s − 0.468·7-s − 1.01·8-s + 0.333·9-s − 0.282·10-s − 0.704·11-s − 0.346·12-s + 0.758·13-s − 0.295·14-s − 0.258·15-s − 0.0395·16-s + 0.637·17-s + 0.210·18-s + 1.47·19-s + 0.268·20-s − 0.270·21-s − 0.445·22-s + 0.0526·23-s − 0.584·24-s + 0.200·25-s + 0.479·26-s + 0.192·27-s + 0.280·28-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 \( 1 - 0.894T + 2T^{2} \)
7 \( 1 + 1.23T + 7T^{2} \)
11 \( 1 + 2.33T + 11T^{2} \)
13 \( 1 - 2.73T + 13T^{2} \)
17 \( 1 - 2.62T + 17T^{2} \)
19 \( 1 - 6.44T + 19T^{2} \)
23 \( 1 - 0.252T + 23T^{2} \)
29 \( 1 + 4.04T + 29T^{2} \)
31 \( 1 + 3.99T + 31T^{2} \)
37 \( 1 + 5.94T + 37T^{2} \)
41 \( 1 + 7.32T + 41T^{2} \)
43 \( 1 + 6.68T + 43T^{2} \)
47 \( 1 - 9.58T + 47T^{2} \)
53 \( 1 - 7.13T + 53T^{2} \)
59 \( 1 + 13.0T + 59T^{2} \)
61 \( 1 - 8.58T + 61T^{2} \)
67 \( 1 - 2.37T + 67T^{2} \)
71 \( 1 + 8.87T + 71T^{2} \)
73 \( 1 + 12.6T + 73T^{2} \)
79 \( 1 - 5.00T + 79T^{2} \)
83 \( 1 - 15.7T + 83T^{2} \)
89 \( 1 + 0.511T + 89T^{2} \)
97 \( 1 + 8.25T + 97T^{2} \)
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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

−7.70158148440049128381629537925, −7.15245635201608413806217346787, −6.13908682580662072202862663438, −5.38502718020327849380955122147, −4.90003267251095460117860438999, −3.67148126815263901053583757962, −3.56157354827409294971320071167, −2.72284974691222631785560959303, −1.33085180768542065325588865019, 0, 1.33085180768542065325588865019, 2.72284974691222631785560959303, 3.56157354827409294971320071167, 3.67148126815263901053583757962, 4.90003267251095460117860438999, 5.38502718020327849380955122147, 6.13908682580662072202862663438, 7.15245635201608413806217346787, 7.70158148440049128381629537925

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