Properties

Label 2-24e2-9.5-c2-0-33
Degree $2$
Conductor $576$
Sign $-0.507 + 0.861i$
Analytic cond. $15.6948$
Root an. cond. $3.96167$
Motivic weight $2$
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 − 1.73i)3-s + (4.5 + 2.59i)5-s + (−3.17 − 5.49i)7-s + (2.99 + 8.48i)9-s + (−8.17 + 4.71i)11-s + (9.84 − 17.0i)13-s + (−6.52 − 14.1i)15-s + 1.90i·17-s − 4.69·19-s + (−1.74 + 18.9i)21-s + (8.17 + 4.71i)23-s + (1 + 1.73i)25-s + (7.34 − 25.9i)27-s + (2.84 − 1.64i)29-s + (20.5 − 35.5i)31-s + ⋯
L(s)  = 1  + (−0.816 − 0.577i)3-s + (0.900 + 0.519i)5-s + (−0.453 − 0.785i)7-s + (0.333 + 0.942i)9-s + (−0.743 + 0.429i)11-s + (0.757 − 1.31i)13-s + (−0.434 − 0.943i)15-s + 0.112i·17-s − 0.247·19-s + (−0.0832 + 0.903i)21-s + (0.355 + 0.205i)23-s + (0.0400 + 0.0692i)25-s + (0.272 − 0.962i)27-s + (0.0982 − 0.0567i)29-s + (0.662 − 1.14i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.507 + 0.861i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.507 + 0.861i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(576\)    =    \(2^{6} \cdot 3^{2}\)
Sign: $-0.507 + 0.861i$
Analytic conductor: \(15.6948\)
Root analytic conductor: \(3.96167\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{576} (257, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 576,\ (\ :1),\ -0.507 + 0.861i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.018208163\)
\(L(\frac12)\) \(\approx\) \(1.018208163\)
\(L(2)\) 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 \( 1 + (2.44 + 1.73i)T \)
good5 \( 1 + (-4.5 - 2.59i)T + (12.5 + 21.6i)T^{2} \)
7 \( 1 + (3.17 + 5.49i)T + (-24.5 + 42.4i)T^{2} \)
11 \( 1 + (8.17 - 4.71i)T + (60.5 - 104. i)T^{2} \)
13 \( 1 + (-9.84 + 17.0i)T + (-84.5 - 146. i)T^{2} \)
17 \( 1 - 1.90iT - 289T^{2} \)
19 \( 1 + 4.69T + 361T^{2} \)
23 \( 1 + (-8.17 - 4.71i)T + (264.5 + 458. i)T^{2} \)
29 \( 1 + (-2.84 + 1.64i)T + (420.5 - 728. i)T^{2} \)
31 \( 1 + (-20.5 + 35.5i)T + (-480.5 - 832. i)T^{2} \)
37 \( 1 + 17.3T + 1.36e3T^{2} \)
41 \( 1 + (53.5 + 30.9i)T + (840.5 + 1.45e3i)T^{2} \)
43 \( 1 + (-0.477 - 0.826i)T + (-924.5 + 1.60e3i)T^{2} \)
47 \( 1 + (12.2 - 7.05i)T + (1.10e3 - 1.91e3i)T^{2} \)
53 \( 1 + 9.53iT - 2.80e3T^{2} \)
59 \( 1 + (79.2 + 45.7i)T + (1.74e3 + 3.01e3i)T^{2} \)
61 \( 1 + (37.5 + 65.0i)T + (-1.86e3 + 3.22e3i)T^{2} \)
67 \( 1 + (-15.4 + 26.8i)T + (-2.24e3 - 3.88e3i)T^{2} \)
71 \( 1 + 85.9iT - 5.04e3T^{2} \)
73 \( 1 + 96.0T + 5.32e3T^{2} \)
79 \( 1 + (14.8 + 25.7i)T + (-3.12e3 + 5.40e3i)T^{2} \)
83 \( 1 + (-76.1 + 43.9i)T + (3.44e3 - 5.96e3i)T^{2} \)
89 \( 1 - 41.3iT - 7.92e3T^{2} \)
97 \( 1 + (47.9 + 83.0i)T + (-4.70e3 + 8.14e3i)T^{2} \)
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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

−10.50076572432282002059890003803, −9.716704097527234547233011637823, −8.198455565898479357038789177436, −7.40345351027974449038669431570, −6.45675547300990486140917428583, −5.83761185605613546786644700295, −4.82266563592910423234680002795, −3.26563869002137803807200024278, −1.94684465710613009896830986851, −0.43513553535101963819459995794, 1.46259093000202735912153423796, 3.03139834381801708860938679630, 4.45903860941447660231829212994, 5.37810658272472006534594131804, 6.07522115225760080378282836565, 6.84654937061642981864999299892, 8.600718156711252120540742490114, 9.095567875194322863222654387585, 9.949506215139892655598965521414, 10.73264785873547654720081797365

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