Properties

Label 2-1152-24.11-c1-0-15
Degree $2$
Conductor $1152$
Sign $-0.985 + 0.169i$
Analytic cond. $9.19876$
Root an. cond. $3.03294$
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  − 1.41·5-s − 2.82i·7-s + 4i·11-s − 2i·13-s − 1.41i·17-s − 5.65·19-s − 4·23-s − 2.99·25-s + 7.07·29-s − 8.48i·31-s + 4.00i·35-s + 8i·37-s + 4.24i·41-s − 11.3·43-s − 12·47-s + ⋯
L(s)  = 1  − 0.632·5-s − 1.06i·7-s + 1.20i·11-s − 0.554i·13-s − 0.342i·17-s − 1.29·19-s − 0.834·23-s − 0.599·25-s + 1.31·29-s − 1.52i·31-s + 0.676i·35-s + 1.31i·37-s + 0.662i·41-s − 1.72·43-s − 1.75·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.985 + 0.169i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.985 + 0.169i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1152\)    =    \(2^{7} \cdot 3^{2}\)
Sign: $-0.985 + 0.169i$
Analytic conductor: \(9.19876\)
Root analytic conductor: \(3.03294\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1152} (575, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1152,\ (\ :1/2),\ -0.985 + 0.169i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2814590282\)
\(L(\frac12)\) \(\approx\) \(0.2814590282\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.41T + 5T^{2} \)
7 \( 1 + 2.82iT - 7T^{2} \)
11 \( 1 - 4iT - 11T^{2} \)
13 \( 1 + 2iT - 13T^{2} \)
17 \( 1 + 1.41iT - 17T^{2} \)
19 \( 1 + 5.65T + 19T^{2} \)
23 \( 1 + 4T + 23T^{2} \)
29 \( 1 - 7.07T + 29T^{2} \)
31 \( 1 + 8.48iT - 31T^{2} \)
37 \( 1 - 8iT - 37T^{2} \)
41 \( 1 - 4.24iT - 41T^{2} \)
43 \( 1 + 11.3T + 43T^{2} \)
47 \( 1 + 12T + 47T^{2} \)
53 \( 1 + 12.7T + 53T^{2} \)
59 \( 1 - 59T^{2} \)
61 \( 1 + 8iT - 61T^{2} \)
67 \( 1 + 5.65T + 67T^{2} \)
71 \( 1 + 4T + 71T^{2} \)
73 \( 1 - 8T + 73T^{2} \)
79 \( 1 + 2.82iT - 79T^{2} \)
83 \( 1 - 12iT - 83T^{2} \)
89 \( 1 + 15.5iT - 89T^{2} \)
97 \( 1 + 97T^{2} \)
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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

−9.817759950885973133726472492846, −8.200164030092090947921990747998, −7.952524465320084492434492596143, −6.92635116847851327557431738941, −6.26569329355293482022834528538, −4.74022134228872666216830827641, −4.30907516834417058185510129630, −3.21268010215697667350033035799, −1.79382330855856724313872427603, −0.11657521055228975298798278440, 1.85357927114029764483781420041, 3.07420847649591753648099150545, 4.01888857842834514294148949867, 5.08527805937565944259596604056, 6.09036336712893615787529073628, 6.66945314300088502950600266534, 8.041147171731532502990963716136, 8.479816739439189293080205960384, 9.138578252658849166039969238974, 10.27898976266590939030930206800

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