Properties

Label 2-4650-1.1-c1-0-1
Degree $2$
Conductor $4650$
Sign $1$
Analytic cond. $37.1304$
Root an. cond. $6.09347$
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 + 6-s − 3.53·7-s − 8-s + 9-s − 1.53·11-s − 12-s − 6·13-s + 3.53·14-s + 16-s + 4·17-s − 18-s − 3.53·19-s + 3.53·21-s + 1.53·22-s + 1.53·23-s + 24-s + 6·26-s − 27-s − 3.53·28-s + 31-s − 32-s + 1.53·33-s − 4·34-s + 36-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s + 0.408·6-s − 1.33·7-s − 0.353·8-s + 0.333·9-s − 0.461·11-s − 0.288·12-s − 1.66·13-s + 0.943·14-s + 0.250·16-s + 0.970·17-s − 0.235·18-s − 0.810·19-s + 0.770·21-s + 0.326·22-s + 0.319·23-s + 0.204·24-s + 1.17·26-s − 0.192·27-s − 0.667·28-s + 0.179·31-s − 0.176·32-s + 0.266·33-s − 0.685·34-s + 0.166·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4650\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 31\)
Sign: $1$
Analytic conductor: \(37.1304\)
Root analytic conductor: \(6.09347\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4650,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2983485706\)
\(L(\frac12)\) \(\approx\) \(0.2983485706\)
\(L(\frac{3}{2})\) 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 \( 1 \)
31 \( 1 - T \)
good7 \( 1 + 3.53T + 7T^{2} \)
11 \( 1 + 1.53T + 11T^{2} \)
13 \( 1 + 6T + 13T^{2} \)
17 \( 1 - 4T + 17T^{2} \)
19 \( 1 + 3.53T + 19T^{2} \)
23 \( 1 - 1.53T + 23T^{2} \)
29 \( 1 + 29T^{2} \)
37 \( 1 + 9.06T + 37T^{2} \)
41 \( 1 + 9.06T + 41T^{2} \)
43 \( 1 - 0.468T + 43T^{2} \)
47 \( 1 + 11.0T + 47T^{2} \)
53 \( 1 + 5.53T + 53T^{2} \)
59 \( 1 - 7.06T + 59T^{2} \)
61 \( 1 + 11.0T + 61T^{2} \)
67 \( 1 - 11.0T + 67T^{2} \)
71 \( 1 + 4.46T + 71T^{2} \)
73 \( 1 - 0.468T + 73T^{2} \)
79 \( 1 + 0.468T + 79T^{2} \)
83 \( 1 - 8T + 83T^{2} \)
89 \( 1 - 1.53T + 89T^{2} \)
97 \( 1 - 16.1T + 97T^{2} \)
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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

−8.268447229500425825361775877490, −7.53222033303086431425640823331, −6.82573054175585324988429718743, −6.39776535727201225040594457088, −5.40398441213482391157805645112, −4.82941021711112342861154095291, −3.53793292344824818172434057768, −2.84830918086831138604207225624, −1.81305907596016115336129655449, −0.32954572545734250328408348105, 0.32954572545734250328408348105, 1.81305907596016115336129655449, 2.84830918086831138604207225624, 3.53793292344824818172434057768, 4.82941021711112342861154095291, 5.40398441213482391157805645112, 6.39776535727201225040594457088, 6.82573054175585324988429718743, 7.53222033303086431425640823331, 8.268447229500425825361775877490

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