Properties

Label 2-4650-5.4-c1-0-75
Degree $2$
Conductor $4650$
Sign $0.447 + 0.894i$
Analytic cond. $37.1304$
Root an. cond. $6.09347$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + i·2-s + i·3-s − 4-s − 6-s − 4i·7-s i·8-s − 9-s + 2·11-s i·12-s + 2i·13-s + 4·14-s + 16-s i·18-s + 4·21-s + 2i·22-s − 6i·23-s + ⋯
L(s)  = 1  + 0.707i·2-s + 0.577i·3-s − 0.5·4-s − 0.408·6-s − 1.51i·7-s − 0.353i·8-s − 0.333·9-s + 0.603·11-s − 0.288i·12-s + 0.554i·13-s + 1.06·14-s + 0.250·16-s − 0.235i·18-s + 0.872·21-s + 0.426i·22-s − 1.25i·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4650\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 31\)
Sign: $0.447 + 0.894i$
Analytic conductor: \(37.1304\)
Root analytic conductor: \(6.09347\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4650} (3349, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4650,\ (\ :1/2),\ 0.447 + 0.894i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9875924758\)
\(L(\frac12)\) \(\approx\) \(0.9875924758\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 - iT \)
5 \( 1 \)
31 \( 1 - T \)
good7 \( 1 + 4iT - 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 - 2iT - 13T^{2} \)
17 \( 1 - 17T^{2} \)
19 \( 1 + 19T^{2} \)
23 \( 1 + 6iT - 23T^{2} \)
29 \( 1 + 29T^{2} \)
37 \( 1 - 2iT - 37T^{2} \)
41 \( 1 + 10T + 41T^{2} \)
43 \( 1 + 4iT - 43T^{2} \)
47 \( 1 + 4iT - 47T^{2} \)
53 \( 1 - 6iT - 53T^{2} \)
59 \( 1 - 4T + 59T^{2} \)
61 \( 1 + 61T^{2} \)
67 \( 1 + 4iT - 67T^{2} \)
71 \( 1 + 16T + 71T^{2} \)
73 \( 1 - 4iT - 73T^{2} \)
79 \( 1 + 4T + 79T^{2} \)
83 \( 1 - 8iT - 83T^{2} \)
89 \( 1 + 6T + 89T^{2} \)
97 \( 1 + 14iT - 97T^{2} \)
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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

−8.272123201269666168822502921265, −7.22411680939721347611360175952, −6.87140230057815804186830204310, −6.13835796015377717665060690712, −5.14483159232584940169748766426, −4.31280744340401531876179352982, −4.02688514323385123971204441249, −3.02044061579334669816179694053, −1.50754747949803196528369502146, −0.28328791655366484892344175710, 1.26261788932869135444851957440, 2.08217145926231819182240236829, 2.92025008839321598781830201515, 3.62070270495261969137166127739, 4.81450535589317573670493627662, 5.55120044252571257043694027319, 6.08624236532244518079889409987, 6.99744635932229683650727294650, 7.910612309692671675574872999370, 8.525066850308287607996322717318

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