Properties

Label 2-1152-24.5-c4-0-49
Degree $2$
Conductor $1152$
Sign $-0.816 + 0.577i$
Analytic cond. $119.082$
Root an. cond. $10.9124$
Motivic weight $4$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.13·5-s + 35.8·7-s − 117.·11-s + 240. i·13-s − 147. i·17-s + 517. i·19-s − 184. i·23-s − 623.·25-s + 1.00e3·29-s − 458.·31-s − 40.6·35-s − 754. i·37-s − 940. i·41-s − 1.94e3i·43-s + 953. i·47-s + ⋯
L(s)  = 1  − 0.0453·5-s + 0.732·7-s − 0.972·11-s + 1.42i·13-s − 0.511i·17-s + 1.43i·19-s − 0.348i·23-s − 0.997·25-s + 1.19·29-s − 0.477·31-s − 0.0332·35-s − 0.550i·37-s − 0.559i·41-s − 1.05i·43-s + 0.431i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.816 + 0.577i)\, \overline{\Lambda}(5-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s+2) \, L(s)\cr =\mathstrut & (-0.816 + 0.577i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1152\)    =    \(2^{7} \cdot 3^{2}\)
Sign: $-0.816 + 0.577i$
Analytic conductor: \(119.082\)
Root analytic conductor: \(10.9124\)
Motivic weight: \(4\)
Rational: no
Arithmetic: yes
Character: $\chi_{1152} (449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1152,\ (\ :2),\ -0.816 + 0.577i)\)

Particular Values

\(L(\frac{5}{2})\) \(\approx\) \(0.2417272836\)
\(L(\frac12)\) \(\approx\) \(0.2417272836\)
\(L(3)\) 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 \( 1 + 1.13T + 625T^{2} \)
7 \( 1 - 35.8T + 2.40e3T^{2} \)
11 \( 1 + 117.T + 1.46e4T^{2} \)
13 \( 1 - 240. iT - 2.85e4T^{2} \)
17 \( 1 + 147. iT - 8.35e4T^{2} \)
19 \( 1 - 517. iT - 1.30e5T^{2} \)
23 \( 1 + 184. iT - 2.79e5T^{2} \)
29 \( 1 - 1.00e3T + 7.07e5T^{2} \)
31 \( 1 + 458.T + 9.23e5T^{2} \)
37 \( 1 + 754. iT - 1.87e6T^{2} \)
41 \( 1 + 940. iT - 2.82e6T^{2} \)
43 \( 1 + 1.94e3iT - 3.41e6T^{2} \)
47 \( 1 - 953. iT - 4.87e6T^{2} \)
53 \( 1 + 2.97e3T + 7.89e6T^{2} \)
59 \( 1 - 3.52e3T + 1.21e7T^{2} \)
61 \( 1 - 418. iT - 1.38e7T^{2} \)
67 \( 1 + 426. iT - 2.01e7T^{2} \)
71 \( 1 + 6.39e3iT - 2.54e7T^{2} \)
73 \( 1 - 1.99e3T + 2.83e7T^{2} \)
79 \( 1 + 6.62e3T + 3.89e7T^{2} \)
83 \( 1 + 5.13e3T + 4.74e7T^{2} \)
89 \( 1 - 7.57e3iT - 6.27e7T^{2} \)
97 \( 1 - 8.04e3T + 8.85e7T^{2} \)
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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

−8.846642456463640609069778484851, −8.053777653380421240276962340248, −7.39860777961326544835529699414, −6.39396272548118162743501770177, −5.44256505923825875833132494455, −4.60340587386929512408495629216, −3.72166159927613150248632830162, −2.37556651083863864217127711630, −1.55327193278891857443903494496, −0.05038537803344893750973276053, 1.10993813597464692158107566783, 2.41849037736698785731420472173, 3.26900110580946197015622131508, 4.60225170720085738966096473211, 5.23741533522111014541683907397, 6.12577380407671743144976190471, 7.26785975187030901622154749880, 8.043315868132074733715679848683, 8.485462626639059349857025841785, 9.710580219746207128395803406098

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