Properties

Label 2-432-27.16-c1-0-13
Degree $2$
Conductor $432$
Sign $-0.634 + 0.773i$
Analytic cond. $3.44953$
Root an. cond. $1.85729$
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  + (−1.73 − 0.0606i)3-s + (−0.00848 − 0.00308i)5-s + (0.356 − 2.02i)7-s + (2.99 + 0.210i)9-s + (−3.47 + 1.26i)11-s + (−1.25 + 1.05i)13-s + (0.0144 + 0.00586i)15-s + (−3.38 − 5.86i)17-s + (1.25 − 2.16i)19-s + (−0.739 + 3.47i)21-s + (−0.120 − 0.680i)23-s + (−3.83 − 3.21i)25-s + (−5.16 − 0.545i)27-s + (−2.53 − 2.13i)29-s + (−1.38 − 7.83i)31-s + ⋯
L(s)  = 1  + (−0.999 − 0.0350i)3-s + (−0.00379 − 0.00138i)5-s + (0.134 − 0.763i)7-s + (0.997 + 0.0700i)9-s + (−1.04 + 0.381i)11-s + (−0.348 + 0.292i)13-s + (0.00374 + 0.00151i)15-s + (−0.821 − 1.42i)17-s + (0.287 − 0.497i)19-s + (−0.161 + 0.758i)21-s + (−0.0250 − 0.141i)23-s + (−0.766 − 0.642i)25-s + (−0.994 − 0.104i)27-s + (−0.471 − 0.395i)29-s + (−0.248 − 1.40i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.634 + 0.773i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.634 + 0.773i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $-0.634 + 0.773i$
Analytic conductor: \(3.44953\)
Root analytic conductor: \(1.85729\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{432} (97, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :1/2),\ -0.634 + 0.773i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.219431 - 0.463768i\)
\(L(\frac12)\) \(\approx\) \(0.219431 - 0.463768i\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.73 + 0.0606i)T \)
good5 \( 1 + (0.00848 + 0.00308i)T + (3.83 + 3.21i)T^{2} \)
7 \( 1 + (-0.356 + 2.02i)T + (-6.57 - 2.39i)T^{2} \)
11 \( 1 + (3.47 - 1.26i)T + (8.42 - 7.07i)T^{2} \)
13 \( 1 + (1.25 - 1.05i)T + (2.25 - 12.8i)T^{2} \)
17 \( 1 + (3.38 + 5.86i)T + (-8.5 + 14.7i)T^{2} \)
19 \( 1 + (-1.25 + 2.16i)T + (-9.5 - 16.4i)T^{2} \)
23 \( 1 + (0.120 + 0.680i)T + (-21.6 + 7.86i)T^{2} \)
29 \( 1 + (2.53 + 2.13i)T + (5.03 + 28.5i)T^{2} \)
31 \( 1 + (1.38 + 7.83i)T + (-29.1 + 10.6i)T^{2} \)
37 \( 1 + (2.92 + 5.07i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (3.22 - 2.71i)T + (7.11 - 40.3i)T^{2} \)
43 \( 1 + (-6.54 + 2.38i)T + (32.9 - 27.6i)T^{2} \)
47 \( 1 + (1.67 - 9.50i)T + (-44.1 - 16.0i)T^{2} \)
53 \( 1 + 6.78T + 53T^{2} \)
59 \( 1 + (-2.68 - 0.977i)T + (45.1 + 37.9i)T^{2} \)
61 \( 1 + (2.07 - 11.7i)T + (-57.3 - 20.8i)T^{2} \)
67 \( 1 + (-0.998 + 0.837i)T + (11.6 - 65.9i)T^{2} \)
71 \( 1 + (-1.11 - 1.93i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-7.05 + 12.2i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + (-11.0 - 9.23i)T + (13.7 + 77.7i)T^{2} \)
83 \( 1 + (11.5 + 9.71i)T + (14.4 + 81.7i)T^{2} \)
89 \( 1 + (-2.14 + 3.72i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (-6.50 + 2.36i)T + (74.3 - 62.3i)T^{2} \)
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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

−10.96433403977515159554712543606, −10.04853339871581898765629291807, −9.299822587112353220302111986966, −7.64191681894801516832035698867, −7.23990552279763373930439975604, −6.05357116062631525462742923227, −4.95407288958511845158909420968, −4.23030973481063829917276791597, −2.34042493034724826339323709632, −0.35245083753449299527304263760, 1.88778373970870550069749574328, 3.58815842613209377771572079360, 5.06548700353235737291568111118, 5.63343790285445914337779015289, 6.64719325623164872648287753605, 7.80156007629524189488594793649, 8.712306335370425292356033178550, 9.922350612018479811869960233322, 10.68282905810921905726699314202, 11.37530890146519543998066277731

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