Properties

Label 2-4650-1.1-c1-0-25
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 − 0.255·7-s − 8-s + 9-s + 2.03·11-s + 12-s − 1.70·13-s + 0.255·14-s + 16-s + 5.83·17-s − 18-s + 6.09·19-s − 0.255·21-s − 2.03·22-s − 4.83·23-s − 24-s + 1.70·26-s + 27-s − 0.255·28-s − 2.58·29-s + 31-s − 32-s + 2.03·33-s − 5.83·34-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s − 0.408·6-s − 0.0964·7-s − 0.353·8-s + 0.333·9-s + 0.614·11-s + 0.288·12-s − 0.473·13-s + 0.0681·14-s + 0.250·16-s + 1.41·17-s − 0.235·18-s + 1.39·19-s − 0.0556·21-s − 0.434·22-s − 1.00·23-s − 0.204·24-s + 0.334·26-s + 0.192·27-s − 0.0482·28-s − 0.479·29-s + 0.179·31-s − 0.176·32-s + 0.354·33-s − 1.00·34-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

\(L(1)\) \(\approx\) \(1.892831199\)
\(L(\frac12)\) \(\approx\) \(1.892831199\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.255T + 7T^{2} \)
11 \( 1 - 2.03T + 11T^{2} \)
13 \( 1 + 1.70T + 13T^{2} \)
17 \( 1 - 5.83T + 17T^{2} \)
19 \( 1 - 6.09T + 19T^{2} \)
23 \( 1 + 4.83T + 23T^{2} \)
29 \( 1 + 2.58T + 29T^{2} \)
37 \( 1 + 37T^{2} \)
41 \( 1 - 11.1T + 41T^{2} \)
43 \( 1 + 0.255T + 43T^{2} \)
47 \( 1 - 9.83T + 47T^{2} \)
53 \( 1 + 1.16T + 53T^{2} \)
59 \( 1 + 5.09T + 59T^{2} \)
61 \( 1 - 0.160T + 61T^{2} \)
67 \( 1 + 7.38T + 67T^{2} \)
71 \( 1 + 5.64T + 71T^{2} \)
73 \( 1 + 9.93T + 73T^{2} \)
79 \( 1 - 15.1T + 79T^{2} \)
83 \( 1 + 8.42T + 83T^{2} \)
89 \( 1 - 10.2T + 89T^{2} \)
97 \( 1 - 4.87T + 97T^{2} \)
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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

−8.242898848735316158453573376243, −7.56669689675696963760335528713, −7.29674033147775441905689091109, −6.15092448676685777203414294686, −5.58577619942438223765742135691, −4.47307471126445578545825550037, −3.53352004841464667175858389031, −2.86816622706733407063495071947, −1.80231703329858121467233080375, −0.859898393976762891322248239361, 0.859898393976762891322248239361, 1.80231703329858121467233080375, 2.86816622706733407063495071947, 3.53352004841464667175858389031, 4.47307471126445578545825550037, 5.58577619942438223765742135691, 6.15092448676685777203414294686, 7.29674033147775441905689091109, 7.56669689675696963760335528713, 8.242898848735316158453573376243

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