Properties

Label 2-114240-1.1-c1-0-94
Degree $2$
Conductor $114240$
Sign $1$
Analytic cond. $912.210$
Root an. cond. $30.2028$
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  + 3-s + 5-s − 7-s + 9-s + 6·13-s + 15-s − 17-s + 4·19-s − 21-s + 25-s + 27-s + 2·29-s − 35-s + 6·37-s + 6·39-s − 10·41-s + 4·43-s + 45-s − 4·47-s + 49-s − 51-s − 6·53-s + 4·57-s + 4·59-s + 14·61-s − 63-s + 6·65-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.447·5-s − 0.377·7-s + 1/3·9-s + 1.66·13-s + 0.258·15-s − 0.242·17-s + 0.917·19-s − 0.218·21-s + 1/5·25-s + 0.192·27-s + 0.371·29-s − 0.169·35-s + 0.986·37-s + 0.960·39-s − 1.56·41-s + 0.609·43-s + 0.149·45-s − 0.583·47-s + 1/7·49-s − 0.140·51-s − 0.824·53-s + 0.529·57-s + 0.520·59-s + 1.79·61-s − 0.125·63-s + 0.744·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 114240 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 114240 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(114240\)    =    \(2^{6} \cdot 3 \cdot 5 \cdot 7 \cdot 17\)
Sign: $1$
Analytic conductor: \(912.210\)
Root analytic conductor: \(30.2028\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 114240,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.214636297\)
\(L(\frac12)\) \(\approx\) \(4.214636297\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
5 \( 1 - T \)
7 \( 1 + T \)
17 \( 1 + T \)
good11 \( 1 + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 12 T + p T^{2} \)
83 \( 1 - 16 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−13.40912594126633, −13.26259021755040, −13.00376166196731, −11.99481924384025, −11.84776033687885, −11.10209773146724, −10.65437091289177, −10.17670926517198, −9.617701872034077, −9.188743943993400, −8.757688539709872, −8.168108832245588, −7.850843852614719, −6.987889929987741, −6.681824178236751, −6.048144305990408, −5.641484848063541, −4.959236867139111, −4.287795527629924, −3.722863638958981, −3.167729102752026, −2.744691547504404, −1.860559150354531, −1.346814427304953, −0.6307877917505678, 0.6307877917505678, 1.346814427304953, 1.860559150354531, 2.744691547504404, 3.167729102752026, 3.722863638958981, 4.287795527629924, 4.959236867139111, 5.641484848063541, 6.048144305990408, 6.681824178236751, 6.987889929987741, 7.850843852614719, 8.168108832245588, 8.757688539709872, 9.188743943993400, 9.617701872034077, 10.17670926517198, 10.65437091289177, 11.10209773146724, 11.84776033687885, 11.99481924384025, 13.00376166196731, 13.26259021755040, 13.40912594126633

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