Properties

Label 2-1014-1.1-c3-0-4
Degree $2$
Conductor $1014$
Sign $1$
Analytic cond. $59.8279$
Root an. cond. $7.73485$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 3·3-s + 4·4-s − 10.4·5-s − 6·6-s − 18.5·7-s − 8·8-s + 9·9-s + 20.8·10-s − 18.2·11-s + 12·12-s + 37.0·14-s − 31.2·15-s + 16·16-s − 20.7·17-s − 18·18-s − 61.4·19-s − 41.6·20-s − 55.5·21-s + 36.4·22-s + 84.6·23-s − 24·24-s − 16.6·25-s + 27·27-s − 74.0·28-s − 93.4·29-s + 62.4·30-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s − 0.931·5-s − 0.408·6-s − 0.999·7-s − 0.353·8-s + 0.333·9-s + 0.658·10-s − 0.499·11-s + 0.288·12-s + 0.706·14-s − 0.537·15-s + 0.250·16-s − 0.296·17-s − 0.235·18-s − 0.742·19-s − 0.465·20-s − 0.576·21-s + 0.353·22-s + 0.767·23-s − 0.204·24-s − 0.133·25-s + 0.192·27-s − 0.499·28-s − 0.598·29-s + 0.380·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1014\)    =    \(2 \cdot 3 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(59.8279\)
Root analytic conductor: \(7.73485\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1014,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.7753606977\)
\(L(\frac12)\) \(\approx\) \(0.7753606977\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 2T \)
3 \( 1 - 3T \)
13 \( 1 \)
good5 \( 1 + 10.4T + 125T^{2} \)
7 \( 1 + 18.5T + 343T^{2} \)
11 \( 1 + 18.2T + 1.33e3T^{2} \)
17 \( 1 + 20.7T + 4.91e3T^{2} \)
19 \( 1 + 61.4T + 6.85e3T^{2} \)
23 \( 1 - 84.6T + 1.21e4T^{2} \)
29 \( 1 + 93.4T + 2.43e4T^{2} \)
31 \( 1 - 87.7T + 2.97e4T^{2} \)
37 \( 1 + 323.T + 5.06e4T^{2} \)
41 \( 1 - 206.T + 6.89e4T^{2} \)
43 \( 1 + 437.T + 7.95e4T^{2} \)
47 \( 1 + 382.T + 1.03e5T^{2} \)
53 \( 1 - 284.T + 1.48e5T^{2} \)
59 \( 1 - 715.T + 2.05e5T^{2} \)
61 \( 1 - 759.T + 2.26e5T^{2} \)
67 \( 1 - 1.08e3T + 3.00e5T^{2} \)
71 \( 1 - 938.T + 3.57e5T^{2} \)
73 \( 1 + 308.T + 3.89e5T^{2} \)
79 \( 1 + 15.5T + 4.93e5T^{2} \)
83 \( 1 + 1.48e3T + 5.71e5T^{2} \)
89 \( 1 - 883.T + 7.04e5T^{2} \)
97 \( 1 - 446.T + 9.12e5T^{2} \)
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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

−9.590857232922386225616144724979, −8.564326141354285379462656670774, −8.173609584210654518429129185626, −7.09821348760066999578365555649, −6.62396722176493462503275541755, −5.26012525833789703423424146936, −3.93998729612100368254171490669, −3.19602279247624098914381310181, −2.11259825535017373034508759295, −0.48086385239008463152698548874, 0.48086385239008463152698548874, 2.11259825535017373034508759295, 3.19602279247624098914381310181, 3.93998729612100368254171490669, 5.26012525833789703423424146936, 6.62396722176493462503275541755, 7.09821348760066999578365555649, 8.173609584210654518429129185626, 8.564326141354285379462656670774, 9.590857232922386225616144724979

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