Properties

Label 2-4650-1.1-c1-0-15
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 − 0.828·7-s + 8-s + 9-s − 0.828·11-s − 12-s − 4.82·13-s − 0.828·14-s + 16-s − 0.828·17-s + 18-s + 0.828·21-s − 0.828·22-s − 8.48·23-s − 24-s − 4.82·26-s − 27-s − 0.828·28-s + 9.65·29-s + 31-s + 32-s + 0.828·33-s − 0.828·34-s + 36-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.408·6-s − 0.313·7-s + 0.353·8-s + 0.333·9-s − 0.249·11-s − 0.288·12-s − 1.33·13-s − 0.221·14-s + 0.250·16-s − 0.200·17-s + 0.235·18-s + 0.180·21-s − 0.176·22-s − 1.76·23-s − 0.204·24-s − 0.946·26-s − 0.192·27-s − 0.156·28-s + 1.79·29-s + 0.179·31-s + 0.176·32-s + 0.144·33-s − 0.142·34-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

\(L(1)\) \(\approx\) \(2.012676360\)
\(L(\frac12)\) \(\approx\) \(2.012676360\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.828T + 7T^{2} \)
11 \( 1 + 0.828T + 11T^{2} \)
13 \( 1 + 4.82T + 13T^{2} \)
17 \( 1 + 0.828T + 17T^{2} \)
19 \( 1 + 19T^{2} \)
23 \( 1 + 8.48T + 23T^{2} \)
29 \( 1 - 9.65T + 29T^{2} \)
37 \( 1 - 10.4T + 37T^{2} \)
41 \( 1 - 7.65T + 41T^{2} \)
43 \( 1 - 9.65T + 43T^{2} \)
47 \( 1 - 5.65T + 47T^{2} \)
53 \( 1 + 0.343T + 53T^{2} \)
59 \( 1 - 3.17T + 59T^{2} \)
61 \( 1 - 0.828T + 61T^{2} \)
67 \( 1 + 9.17T + 67T^{2} \)
71 \( 1 + 2.82T + 71T^{2} \)
73 \( 1 - 13.6T + 73T^{2} \)
79 \( 1 - 11.3T + 79T^{2} \)
83 \( 1 - 1.65T + 83T^{2} \)
89 \( 1 - 4.82T + 89T^{2} \)
97 \( 1 - 11.3T + 97T^{2} \)
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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

−7.911434460797894476317988500026, −7.62835159834493848515095410416, −6.56597434058042978708269898052, −6.15414211557966414519980633106, −5.35139275946801679808669644510, −4.54993292028011984577198848157, −4.06599890512267348173993887374, −2.80135678343118222346320518976, −2.21702577035937338861110953209, −0.70573891307762695189039918036, 0.70573891307762695189039918036, 2.21702577035937338861110953209, 2.80135678343118222346320518976, 4.06599890512267348173993887374, 4.54993292028011984577198848157, 5.35139275946801679808669644510, 6.15414211557966414519980633106, 6.56597434058042978708269898052, 7.62835159834493848515095410416, 7.911434460797894476317988500026

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