Properties

Label 2-5070-1.1-c1-0-40
Degree $2$
Conductor $5070$
Sign $1$
Analytic cond. $40.4841$
Root an. cond. $6.36271$
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  − 2-s + 3-s + 4-s + 5-s − 6-s + 0.643·7-s − 8-s + 9-s − 10-s + 4.40·11-s + 12-s − 0.643·14-s + 15-s + 16-s + 0.939·17-s − 18-s + 2.75·19-s + 20-s + 0.643·21-s − 4.40·22-s − 2.04·23-s − 24-s + 25-s + 27-s + 0.643·28-s − 0.149·29-s − 30-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s + 0.447·5-s − 0.408·6-s + 0.243·7-s − 0.353·8-s + 0.333·9-s − 0.316·10-s + 1.32·11-s + 0.288·12-s − 0.171·14-s + 0.258·15-s + 0.250·16-s + 0.227·17-s − 0.235·18-s + 0.631·19-s + 0.223·20-s + 0.140·21-s − 0.939·22-s − 0.427·23-s − 0.204·24-s + 0.200·25-s + 0.192·27-s + 0.121·28-s − 0.0276·29-s − 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5070 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5070 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5070\)    =    \(2 \cdot 3 \cdot 5 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(40.4841\)
Root analytic conductor: \(6.36271\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5070,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.349877264\)
\(L(\frac12)\) \(\approx\) \(2.349877264\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 - T \)
5 \( 1 - T \)
13 \( 1 \)
good7 \( 1 - 0.643T + 7T^{2} \)
11 \( 1 - 4.40T + 11T^{2} \)
17 \( 1 - 0.939T + 17T^{2} \)
19 \( 1 - 2.75T + 19T^{2} \)
23 \( 1 + 2.04T + 23T^{2} \)
29 \( 1 + 0.149T + 29T^{2} \)
31 \( 1 - 2.08T + 31T^{2} \)
37 \( 1 - 6.07T + 37T^{2} \)
41 \( 1 + 5.74T + 41T^{2} \)
43 \( 1 - 4.69T + 43T^{2} \)
47 \( 1 - 7T + 47T^{2} \)
53 \( 1 - 1.68T + 53T^{2} \)
59 \( 1 - 7.85T + 59T^{2} \)
61 \( 1 + 12.0T + 61T^{2} \)
67 \( 1 - 1.45T + 67T^{2} \)
71 \( 1 + 7.03T + 71T^{2} \)
73 \( 1 - 14.8T + 73T^{2} \)
79 \( 1 - 0.929T + 79T^{2} \)
83 \( 1 - 11.2T + 83T^{2} \)
89 \( 1 + 7.47T + 89T^{2} \)
97 \( 1 + 5.05T + 97T^{2} \)
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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

−8.267255181571834956686076032174, −7.67588178284278394494966457092, −6.87655426743959361921462659281, −6.27820479640616887958545950680, −5.45509955498287822412439688347, −4.40669639726121348856024649439, −3.60553907787654972232495417178, −2.69177342298931181800194980305, −1.75967656300857889110141940812, −0.973173877143817496375904571229, 0.973173877143817496375904571229, 1.75967656300857889110141940812, 2.69177342298931181800194980305, 3.60553907787654972232495417178, 4.40669639726121348856024649439, 5.45509955498287822412439688347, 6.27820479640616887958545950680, 6.87655426743959361921462659281, 7.67588178284278394494966457092, 8.267255181571834956686076032174

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