Properties

Label 2-4015-1.1-c1-0-126
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  − 0.454·2-s + 2.93·3-s − 1.79·4-s + 5-s − 1.33·6-s + 4.01·7-s + 1.72·8-s + 5.59·9-s − 0.454·10-s − 11-s − 5.25·12-s − 2.54·13-s − 1.82·14-s + 2.93·15-s + 2.80·16-s − 3.98·17-s − 2.54·18-s − 5.22·19-s − 1.79·20-s + 11.7·21-s + 0.454·22-s + 0.343·23-s + 5.05·24-s + 25-s + 1.15·26-s + 7.61·27-s − 7.19·28-s + ⋯
L(s)  = 1  − 0.321·2-s + 1.69·3-s − 0.896·4-s + 0.447·5-s − 0.544·6-s + 1.51·7-s + 0.609·8-s + 1.86·9-s − 0.143·10-s − 0.301·11-s − 1.51·12-s − 0.706·13-s − 0.487·14-s + 0.757·15-s + 0.700·16-s − 0.966·17-s − 0.599·18-s − 1.19·19-s − 0.401·20-s + 2.56·21-s + 0.0968·22-s + 0.0715·23-s + 1.03·24-s + 0.200·25-s + 0.227·26-s + 1.46·27-s − 1.36·28-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

\(L(1)\) \(\approx\) \(3.189043856\)
\(L(\frac12)\) \(\approx\) \(3.189043856\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.454T + 2T^{2} \)
3 \( 1 - 2.93T + 3T^{2} \)
7 \( 1 - 4.01T + 7T^{2} \)
13 \( 1 + 2.54T + 13T^{2} \)
17 \( 1 + 3.98T + 17T^{2} \)
19 \( 1 + 5.22T + 19T^{2} \)
23 \( 1 - 0.343T + 23T^{2} \)
29 \( 1 - 6.48T + 29T^{2} \)
31 \( 1 - 7.89T + 31T^{2} \)
37 \( 1 - 8.95T + 37T^{2} \)
41 \( 1 - 4.00T + 41T^{2} \)
43 \( 1 + 3.95T + 43T^{2} \)
47 \( 1 - 4.50T + 47T^{2} \)
53 \( 1 - 0.587T + 53T^{2} \)
59 \( 1 - 11.5T + 59T^{2} \)
61 \( 1 - 9.08T + 61T^{2} \)
67 \( 1 + 3.80T + 67T^{2} \)
71 \( 1 + 0.695T + 71T^{2} \)
79 \( 1 - 10.3T + 79T^{2} \)
83 \( 1 + 9.19T + 83T^{2} \)
89 \( 1 - 15.2T + 89T^{2} \)
97 \( 1 + 7.88T + 97T^{2} \)
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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

−8.538625017538391690858291406588, −8.023280072905936682150202471896, −7.43128316232497934490064531355, −6.40666681074195811327085246494, −5.08353053099650488544237438378, −4.53001756433252291613137338058, −4.01593934715421952121297520177, −2.60362699950604863274978035486, −2.18478339166499572682585970015, −1.06357970762946565629894496332, 1.06357970762946565629894496332, 2.18478339166499572682585970015, 2.60362699950604863274978035486, 4.01593934715421952121297520177, 4.53001756433252291613137338058, 5.08353053099650488544237438378, 6.40666681074195811327085246494, 7.43128316232497934490064531355, 8.023280072905936682150202471896, 8.538625017538391690858291406588

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