Properties

Label 2-5586-1.1-c1-0-68
Degree $2$
Conductor $5586$
Sign $1$
Analytic cond. $44.6044$
Root an. cond. $6.67865$
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 + 3.15·5-s + 6-s + 8-s + 9-s + 3.15·10-s − 6.08·11-s + 12-s + 1.70·13-s + 3.15·15-s + 16-s + 6.58·17-s + 18-s + 19-s + 3.15·20-s − 6.08·22-s − 5.06·23-s + 24-s + 4.94·25-s + 1.70·26-s + 27-s + 7.52·29-s + 3.15·30-s + 7.99·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s + 1.40·5-s + 0.408·6-s + 0.353·8-s + 0.333·9-s + 0.997·10-s − 1.83·11-s + 0.288·12-s + 0.473·13-s + 0.814·15-s + 0.250·16-s + 1.59·17-s + 0.235·18-s + 0.229·19-s + 0.704·20-s − 1.29·22-s − 1.05·23-s + 0.204·24-s + 0.988·25-s + 0.334·26-s + 0.192·27-s + 1.39·29-s + 0.575·30-s + 1.43·31-s + 0.176·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5586 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5586 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5586\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(44.6044\)
Root analytic conductor: \(6.67865\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5586,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.290427501\)
\(L(\frac12)\) \(\approx\) \(5.290427501\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
7 \( 1 \)
19 \( 1 - T \)
good5 \( 1 - 3.15T + 5T^{2} \)
11 \( 1 + 6.08T + 11T^{2} \)
13 \( 1 - 1.70T + 13T^{2} \)
17 \( 1 - 6.58T + 17T^{2} \)
23 \( 1 + 5.06T + 23T^{2} \)
29 \( 1 - 7.52T + 29T^{2} \)
31 \( 1 - 7.99T + 31T^{2} \)
37 \( 1 - 7.48T + 37T^{2} \)
41 \( 1 + 4.03T + 41T^{2} \)
43 \( 1 + 11.2T + 43T^{2} \)
47 \( 1 + 5.60T + 47T^{2} \)
53 \( 1 - 11.8T + 53T^{2} \)
59 \( 1 - 6.81T + 59T^{2} \)
61 \( 1 + 6.58T + 61T^{2} \)
67 \( 1 + 2.42T + 67T^{2} \)
71 \( 1 + 0.0450T + 71T^{2} \)
73 \( 1 + 14.1T + 73T^{2} \)
79 \( 1 - 1.62T + 79T^{2} \)
83 \( 1 - 7.81T + 83T^{2} \)
89 \( 1 - 11.9T + 89T^{2} \)
97 \( 1 - 10.4T + 97T^{2} \)
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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

−8.061149721412975615183788903974, −7.53813114921576151339257808252, −6.43022335576233672240842485365, −5.95912810429690212902669514583, −5.22814927034004067963194481720, −4.70289612680713796181236086518, −3.45746268619635100924633158608, −2.79291366447074091858529893058, −2.18223962635203273573277220843, −1.14663801696460892973077089851, 1.14663801696460892973077089851, 2.18223962635203273573277220843, 2.79291366447074091858529893058, 3.45746268619635100924633158608, 4.70289612680713796181236086518, 5.22814927034004067963194481720, 5.95912810429690212902669514583, 6.43022335576233672240842485365, 7.53813114921576151339257808252, 8.061149721412975615183788903974

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