Properties

Label 2-4015-1.1-c1-0-77
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

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 0.472·2-s − 2.02·3-s − 1.77·4-s − 5-s − 0.956·6-s − 4.07·7-s − 1.78·8-s + 1.10·9-s − 0.472·10-s − 11-s + 3.60·12-s − 4.33·13-s − 1.92·14-s + 2.02·15-s + 2.71·16-s + 3.91·17-s + 0.522·18-s + 3.80·19-s + 1.77·20-s + 8.24·21-s − 0.472·22-s + 5.26·23-s + 3.61·24-s + 25-s − 2.04·26-s + 3.83·27-s + 7.23·28-s + ⋯
L(s)  = 1  + 0.333·2-s − 1.16·3-s − 0.888·4-s − 0.447·5-s − 0.390·6-s − 1.53·7-s − 0.630·8-s + 0.368·9-s − 0.149·10-s − 0.301·11-s + 1.03·12-s − 1.20·13-s − 0.513·14-s + 0.523·15-s + 0.678·16-s + 0.950·17-s + 0.123·18-s + 0.872·19-s + 0.397·20-s + 1.80·21-s − 0.100·22-s + 1.09·23-s + 0.737·24-s + 0.200·25-s − 0.401·26-s + 0.738·27-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: \(1\)
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 \( 1 - 0.472T + 2T^{2} \)
3 \( 1 + 2.02T + 3T^{2} \)
7 \( 1 + 4.07T + 7T^{2} \)
13 \( 1 + 4.33T + 13T^{2} \)
17 \( 1 - 3.91T + 17T^{2} \)
19 \( 1 - 3.80T + 19T^{2} \)
23 \( 1 - 5.26T + 23T^{2} \)
29 \( 1 - 8.29T + 29T^{2} \)
31 \( 1 + 1.25T + 31T^{2} \)
37 \( 1 + 8.07T + 37T^{2} \)
41 \( 1 + 8.57T + 41T^{2} \)
43 \( 1 - 1.45T + 43T^{2} \)
47 \( 1 + 7.22T + 47T^{2} \)
53 \( 1 - 12.2T + 53T^{2} \)
59 \( 1 + 2.63T + 59T^{2} \)
61 \( 1 + 4.25T + 61T^{2} \)
67 \( 1 + 0.607T + 67T^{2} \)
71 \( 1 - 15.6T + 71T^{2} \)
79 \( 1 - 6.62T + 79T^{2} \)
83 \( 1 + 12.6T + 83T^{2} \)
89 \( 1 + 4.38T + 89T^{2} \)
97 \( 1 + 15.9T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.074851936805631143944874076610, −7.00693768908510864899831888790, −6.65246334966723713346915670207, −5.51405931138271369834700439672, −5.28011703174695469290599959493, −4.48192943472933102772369691647, −3.33183556549461959545089176642, −2.96754332876516982140662704343, −0.832996661317017944786080942283, 0, 0.832996661317017944786080942283, 2.96754332876516982140662704343, 3.33183556549461959545089176642, 4.48192943472933102772369691647, 5.28011703174695469290599959493, 5.51405931138271369834700439672, 6.65246334966723713346915670207, 7.00693768908510864899831888790, 8.074851936805631143944874076610

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