Properties

Label 2-4620-1.1-c1-0-19
Degree $2$
Conductor $4620$
Sign $1$
Analytic cond. $36.8908$
Root an. cond. $6.07378$
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  + 3-s + 5-s + 7-s + 9-s + 11-s − 1.58·13-s + 15-s − 3.16·17-s + 1.10·19-s + 21-s − 5.42·23-s + 25-s + 27-s + 6.74·29-s − 1.58·31-s + 33-s + 35-s + 0.682·37-s − 1.58·39-s + 1.31·41-s + 12.8·43-s + 45-s + 12.1·47-s + 49-s − 3.16·51-s + 10.3·53-s + 55-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.447·5-s + 0.377·7-s + 0.333·9-s + 0.301·11-s − 0.439·13-s + 0.258·15-s − 0.767·17-s + 0.253·19-s + 0.218·21-s − 1.13·23-s + 0.200·25-s + 0.192·27-s + 1.25·29-s − 0.284·31-s + 0.174·33-s + 0.169·35-s + 0.112·37-s − 0.253·39-s + 0.205·41-s + 1.95·43-s + 0.149·45-s + 1.77·47-s + 0.142·49-s − 0.442·51-s + 1.41·53-s + 0.134·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4620 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4620 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4620\)    =    \(2^{2} \cdot 3 \cdot 5 \cdot 7 \cdot 11\)
Sign: $1$
Analytic conductor: \(36.8908\)
Root analytic conductor: \(6.07378\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4620,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.820840555\)
\(L(\frac12)\) \(\approx\) \(2.820840555\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
5 \( 1 - T \)
7 \( 1 - T \)
11 \( 1 - T \)
good13 \( 1 + 1.58T + 13T^{2} \)
17 \( 1 + 3.16T + 17T^{2} \)
19 \( 1 - 1.10T + 19T^{2} \)
23 \( 1 + 5.42T + 23T^{2} \)
29 \( 1 - 6.74T + 29T^{2} \)
31 \( 1 + 1.58T + 31T^{2} \)
37 \( 1 - 0.682T + 37T^{2} \)
41 \( 1 - 1.31T + 41T^{2} \)
43 \( 1 - 12.8T + 43T^{2} \)
47 \( 1 - 12.1T + 47T^{2} \)
53 \( 1 - 10.3T + 53T^{2} \)
59 \( 1 + 0.420T + 59T^{2} \)
61 \( 1 - 9.22T + 61T^{2} \)
67 \( 1 - 11.4T + 67T^{2} \)
71 \( 1 + 5.84T + 71T^{2} \)
73 \( 1 + 2.05T + 73T^{2} \)
79 \( 1 + 4.94T + 79T^{2} \)
83 \( 1 - 4.26T + 83T^{2} \)
89 \( 1 + 15.3T + 89T^{2} \)
97 \( 1 - 7.64T + 97T^{2} \)
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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

−8.446588733644614310143470634206, −7.57029195430630442727764833299, −7.00265759954021870253582640312, −6.12140392202819132307430069391, −5.41614656350798592698496067720, −4.42744083261576078887399222044, −3.90227078101038035249225649930, −2.63977788586966762064941485662, −2.14583495643937575801979299379, −0.928590532592624967120233297396, 0.928590532592624967120233297396, 2.14583495643937575801979299379, 2.63977788586966762064941485662, 3.90227078101038035249225649930, 4.42744083261576078887399222044, 5.41614656350798592698496067720, 6.12140392202819132307430069391, 7.00265759954021870253582640312, 7.57029195430630442727764833299, 8.446588733644614310143470634206

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