Properties

Label 2-4680-1.1-c1-0-0
Degree $2$
Conductor $4680$
Sign $1$
Analytic cond. $37.3699$
Root an. cond. $6.11309$
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  − 5-s − 4.83·7-s − 2.25·11-s − 13-s − 6.32·17-s − 2.58·19-s − 4.83·23-s + 25-s − 9.09·29-s − 0.510·31-s + 4.83·35-s + 4.25·37-s − 0.255·41-s + 9.16·43-s + 4.51·47-s + 16.4·49-s + 9.93·53-s + 2.25·55-s − 14.1·59-s + 9.93·61-s + 65-s − 13.1·67-s + 5.74·71-s + 2.90·73-s + 10.9·77-s + 5.74·79-s − 10.1·83-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.82·7-s − 0.679·11-s − 0.277·13-s − 1.53·17-s − 0.592·19-s − 1.00·23-s + 0.200·25-s − 1.68·29-s − 0.0916·31-s + 0.818·35-s + 0.699·37-s − 0.0398·41-s + 1.39·43-s + 0.657·47-s + 2.34·49-s + 1.36·53-s + 0.304·55-s − 1.84·59-s + 1.27·61-s + 0.124·65-s − 1.60·67-s + 0.681·71-s + 0.340·73-s + 1.24·77-s + 0.646·79-s − 1.11·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4680 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4680 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4680\)    =    \(2^{3} \cdot 3^{2} \cdot 5 \cdot 13\)
Sign: $1$
Analytic conductor: \(37.3699\)
Root analytic conductor: \(6.11309\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4680,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.3956408323\)
\(L(\frac12)\) \(\approx\) \(0.3956408323\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 + T \)
13 \( 1 + T \)
good7 \( 1 + 4.83T + 7T^{2} \)
11 \( 1 + 2.25T + 11T^{2} \)
17 \( 1 + 6.32T + 17T^{2} \)
19 \( 1 + 2.58T + 19T^{2} \)
23 \( 1 + 4.83T + 23T^{2} \)
29 \( 1 + 9.09T + 29T^{2} \)
31 \( 1 + 0.510T + 31T^{2} \)
37 \( 1 - 4.25T + 37T^{2} \)
41 \( 1 + 0.255T + 41T^{2} \)
43 \( 1 - 9.16T + 43T^{2} \)
47 \( 1 - 4.51T + 47T^{2} \)
53 \( 1 - 9.93T + 53T^{2} \)
59 \( 1 + 14.1T + 59T^{2} \)
61 \( 1 - 9.93T + 61T^{2} \)
67 \( 1 + 13.1T + 67T^{2} \)
71 \( 1 - 5.74T + 71T^{2} \)
73 \( 1 - 2.90T + 73T^{2} \)
79 \( 1 - 5.74T + 79T^{2} \)
83 \( 1 + 10.1T + 83T^{2} \)
89 \( 1 + 3.74T + 89T^{2} \)
97 \( 1 + 12.5T + 97T^{2} \)
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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

−8.307570557854964803566252735020, −7.45059995352314743278744328710, −6.89977806415916137912556072151, −6.13484908617887122548345975936, −5.57686208155334947777720405417, −4.30702375748260935994724650855, −3.87369940944715429293985538171, −2.83528862120194662445192562441, −2.19200091241778254745470924294, −0.32002839491010516913047561627, 0.32002839491010516913047561627, 2.19200091241778254745470924294, 2.83528862120194662445192562441, 3.87369940944715429293985538171, 4.30702375748260935994724650855, 5.57686208155334947777720405417, 6.13484908617887122548345975936, 6.89977806415916137912556072151, 7.45059995352314743278744328710, 8.307570557854964803566252735020

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