Properties

Label 2-288-24.11-c1-0-1
Degree $2$
Conductor $288$
Sign $0.908 - 0.418i$
Analytic cond. $2.29969$
Root an. cond. $1.51647$
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  + 2.44·5-s + 3.46i·7-s − 2.82i·11-s + 3.46i·13-s − 1.41i·17-s + 4·19-s + 4.89·23-s + 0.999·25-s − 2.44·29-s − 3.46i·31-s + 8.48i·35-s − 1.41i·41-s − 8·43-s − 4.89·47-s − 4.99·49-s + ⋯
L(s)  = 1  + 1.09·5-s + 1.30i·7-s − 0.852i·11-s + 0.960i·13-s − 0.342i·17-s + 0.917·19-s + 1.02·23-s + 0.199·25-s − 0.454·29-s − 0.622i·31-s + 1.43i·35-s − 0.220i·41-s − 1.21·43-s − 0.714·47-s − 0.714·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.908 - 0.418i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.908 - 0.418i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(288\)    =    \(2^{5} \cdot 3^{2}\)
Sign: $0.908 - 0.418i$
Analytic conductor: \(2.29969\)
Root analytic conductor: \(1.51647\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{288} (143, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 288,\ (\ :1/2),\ 0.908 - 0.418i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.47954 + 0.324428i\)
\(L(\frac12)\) \(\approx\) \(1.47954 + 0.324428i\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good5 \( 1 - 2.44T + 5T^{2} \)
7 \( 1 - 3.46iT - 7T^{2} \)
11 \( 1 + 2.82iT - 11T^{2} \)
13 \( 1 - 3.46iT - 13T^{2} \)
17 \( 1 + 1.41iT - 17T^{2} \)
19 \( 1 - 4T + 19T^{2} \)
23 \( 1 - 4.89T + 23T^{2} \)
29 \( 1 + 2.44T + 29T^{2} \)
31 \( 1 + 3.46iT - 31T^{2} \)
37 \( 1 - 37T^{2} \)
41 \( 1 + 1.41iT - 41T^{2} \)
43 \( 1 + 8T + 43T^{2} \)
47 \( 1 + 4.89T + 47T^{2} \)
53 \( 1 + 7.34T + 53T^{2} \)
59 \( 1 + 11.3iT - 59T^{2} \)
61 \( 1 + 13.8iT - 61T^{2} \)
67 \( 1 - 4T + 67T^{2} \)
71 \( 1 + 14.6T + 71T^{2} \)
73 \( 1 + 4T + 73T^{2} \)
79 \( 1 - 3.46iT - 79T^{2} \)
83 \( 1 - 14.1iT - 83T^{2} \)
89 \( 1 - 7.07iT - 89T^{2} \)
97 \( 1 - 8T + 97T^{2} \)
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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

−11.76051063788448163998405914676, −11.11954924188916598969973820676, −9.643825057272424780572489563630, −9.262121100648927874688149482586, −8.243470306468165101096091355078, −6.74458829304317199821371905847, −5.82690038813548006763938626442, −5.04799983282281827033846767857, −3.14539481781211993481595235758, −1.88993731868478107663922835759, 1.42902529885046489985179249064, 3.16592346264426501191292936805, 4.63907974551564495816861100585, 5.70645063116823257688276272452, 6.93124163591534699241382558603, 7.69416119758337514747717904456, 9.081700497899091324681142273693, 10.13575428383238558497675453990, 10.42182900235611355420485417946, 11.70715420212169483887463540308

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