Properties

Label 2-301665-1.1-c1-0-16
Degree $2$
Conductor $301665$
Sign $1$
Analytic cond. $2408.80$
Root an. cond. $49.0796$
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 − 5-s + 6-s + 7-s − 3·8-s + 9-s − 10-s − 4·11-s − 12-s + 14-s − 15-s − 16-s + 17-s + 18-s + 4·19-s + 20-s + 21-s − 4·22-s − 3·24-s + 25-s + 27-s − 28-s + 6·29-s − 30-s + 8·31-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s − 1/2·4-s − 0.447·5-s + 0.408·6-s + 0.377·7-s − 1.06·8-s + 1/3·9-s − 0.316·10-s − 1.20·11-s − 0.288·12-s + 0.267·14-s − 0.258·15-s − 1/4·16-s + 0.242·17-s + 0.235·18-s + 0.917·19-s + 0.223·20-s + 0.218·21-s − 0.852·22-s − 0.612·24-s + 1/5·25-s + 0.192·27-s − 0.188·28-s + 1.11·29-s − 0.182·30-s + 1.43·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(301665\)    =    \(3 \cdot 5 \cdot 7 \cdot 13^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(2408.80\)
Root analytic conductor: \(49.0796\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 301665,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.434367171\)
\(L(\frac12)\) \(\approx\) \(3.434367171\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
5 \( 1 + T \)
7 \( 1 - T \)
13 \( 1 \)
17 \( 1 - T \)
good2 \( 1 - T + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 16 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−12.77473178380638, −12.21123498651659, −11.99277397137264, −11.49163306202942, −10.80039342505830, −10.37217037412602, −10.00590008112022, −9.309590504283490, −9.059414858241172, −8.456471128812571, −7.959392777064710, −7.695878952210563, −7.299788194169808, −6.361305319106481, −6.080287846177586, −5.465139637866593, −4.862232037892726, −4.540362079679095, −4.261949327936828, −3.343781360128421, −2.981250308030333, −2.764749572219453, −1.873875249618698, −1.038865596447432, −0.4791164776268168, 0.4791164776268168, 1.038865596447432, 1.873875249618698, 2.764749572219453, 2.981250308030333, 3.343781360128421, 4.261949327936828, 4.540362079679095, 4.862232037892726, 5.465139637866593, 6.080287846177586, 6.361305319106481, 7.299788194169808, 7.695878952210563, 7.959392777064710, 8.456471128812571, 9.059414858241172, 9.309590504283490, 10.00590008112022, 10.37217037412602, 10.80039342505830, 11.49163306202942, 11.99277397137264, 12.21123498651659, 12.77473178380638

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