Properties

Label 2-4650-1.1-c1-0-46
Degree $2$
Conductor $4650$
Sign $1$
Analytic cond. $37.1304$
Root an. cond. $6.09347$
Motivic weight $1$
Arithmetic yes
Rational yes
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 + 3·7-s + 8-s + 9-s − 3·11-s + 12-s − 13-s + 3·14-s + 16-s − 2·17-s + 18-s + 3·21-s − 3·22-s + 4·23-s + 24-s − 26-s + 27-s + 3·28-s + 10·29-s + 31-s + 32-s − 3·33-s − 2·34-s + 36-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s + 0.408·6-s + 1.13·7-s + 0.353·8-s + 1/3·9-s − 0.904·11-s + 0.288·12-s − 0.277·13-s + 0.801·14-s + 1/4·16-s − 0.485·17-s + 0.235·18-s + 0.654·21-s − 0.639·22-s + 0.834·23-s + 0.204·24-s − 0.196·26-s + 0.192·27-s + 0.566·28-s + 1.85·29-s + 0.179·31-s + 0.176·32-s − 0.522·33-s − 0.342·34-s + 1/6·36-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: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4650,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.426220129\)
\(L(\frac12)\) \(\approx\) \(4.426220129\)
\(L(\frac{3}{2})\) 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 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 10 T + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 - 7 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + 7 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 - 7 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−8.223510930822521760547925176185, −7.62833152241178359033636775670, −6.91439807521218786009300843759, −6.07664231388497226717195123261, −4.93775376934719768962601008975, −4.84738744072462948184704587222, −3.83344607709084577830587823370, −2.77001574745193921936396912607, −2.26783051060877405598204079151, −1.07793221925619497694495369479, 1.07793221925619497694495369479, 2.26783051060877405598204079151, 2.77001574745193921936396912607, 3.83344607709084577830587823370, 4.84738744072462948184704587222, 4.93775376934719768962601008975, 6.07664231388497226717195123261, 6.91439807521218786009300843759, 7.62833152241178359033636775670, 8.223510930822521760547925176185

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