Properties

Label 2-5586-1.1-c1-0-10
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 − 1.23·5-s − 6-s − 8-s + 9-s + 1.23·10-s − 2·11-s + 12-s − 5.23·13-s − 1.23·15-s + 16-s − 2.47·17-s − 18-s + 19-s − 1.23·20-s + 2·22-s − 5.70·23-s − 24-s − 3.47·25-s + 5.23·26-s + 27-s + 8.47·29-s + 1.23·30-s − 7.70·31-s − 32-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s − 0.552·5-s − 0.408·6-s − 0.353·8-s + 0.333·9-s + 0.390·10-s − 0.603·11-s + 0.288·12-s − 1.45·13-s − 0.319·15-s + 0.250·16-s − 0.599·17-s − 0.235·18-s + 0.229·19-s − 0.276·20-s + 0.426·22-s − 1.19·23-s − 0.204·24-s − 0.694·25-s + 1.02·26-s + 0.192·27-s + 1.57·29-s + 0.225·30-s − 1.38·31-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

\(L(1)\) \(\approx\) \(0.9567182800\)
\(L(\frac12)\) \(\approx\) \(0.9567182800\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.23T + 5T^{2} \)
11 \( 1 + 2T + 11T^{2} \)
13 \( 1 + 5.23T + 13T^{2} \)
17 \( 1 + 2.47T + 17T^{2} \)
23 \( 1 + 5.70T + 23T^{2} \)
29 \( 1 - 8.47T + 29T^{2} \)
31 \( 1 + 7.70T + 31T^{2} \)
37 \( 1 - 0.763T + 37T^{2} \)
41 \( 1 - 6.94T + 41T^{2} \)
43 \( 1 - 1.52T + 43T^{2} \)
47 \( 1 + 2.76T + 47T^{2} \)
53 \( 1 - 8.47T + 53T^{2} \)
59 \( 1 - 12.9T + 59T^{2} \)
61 \( 1 + 12.4T + 61T^{2} \)
67 \( 1 - 10.9T + 67T^{2} \)
71 \( 1 - 14.4T + 71T^{2} \)
73 \( 1 + 6T + 73T^{2} \)
79 \( 1 - 12.1T + 79T^{2} \)
83 \( 1 + 8.94T + 83T^{2} \)
89 \( 1 - 2.94T + 89T^{2} \)
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

−8.139099733009364042678932458274, −7.53141473339857203965850023120, −7.10657446445935161922039510827, −6.15704575510189514846040835793, −5.22233504922285046673103937275, −4.39293060188789819963826580096, −3.58094665258234942390189563025, −2.53875079971129584637251026987, −2.06676909767428551216194700148, −0.53321215643479004058923672555, 0.53321215643479004058923672555, 2.06676909767428551216194700148, 2.53875079971129584637251026987, 3.58094665258234942390189563025, 4.39293060188789819963826580096, 5.22233504922285046673103937275, 6.15704575510189514846040835793, 7.10657446445935161922039510827, 7.53141473339857203965850023120, 8.139099733009364042678932458274

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