Properties

Label 2-432-27.25-c1-0-7
Degree $2$
Conductor $432$
Sign $-0.297 + 0.954i$
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  + (−1.56 + 0.741i)3-s + (−3.10 + 2.60i)5-s + (−0.144 + 0.0525i)7-s + (1.90 − 2.32i)9-s + (−0.169 − 0.141i)11-s + (0.103 + 0.585i)13-s + (2.92 − 6.37i)15-s + (−2.78 − 4.81i)17-s + (1.91 − 3.30i)19-s + (0.187 − 0.189i)21-s + (−5.50 − 2.00i)23-s + (1.97 − 11.2i)25-s + (−1.25 + 5.04i)27-s + (0.129 − 0.736i)29-s + (4.77 + 1.73i)31-s + ⋯
L(s)  = 1  + (−0.903 + 0.428i)3-s + (−1.38 + 1.16i)5-s + (−0.0545 + 0.0198i)7-s + (0.633 − 0.773i)9-s + (−0.0510 − 0.0428i)11-s + (0.0286 + 0.162i)13-s + (0.754 − 1.64i)15-s + (−0.674 − 1.16i)17-s + (0.438 − 0.759i)19-s + (0.0408 − 0.0413i)21-s + (−1.14 − 0.417i)23-s + (0.395 − 2.24i)25-s + (−0.241 + 0.970i)27-s + (0.0241 − 0.136i)29-s + (0.857 + 0.312i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.297 + 0.954i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.297 + 0.954i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $-0.297 + 0.954i$
Analytic conductor: \(3.44953\)
Root analytic conductor: \(1.85729\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{432} (241, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :1/2),\ -0.297 + 0.954i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.100719 - 0.136829i\)
\(L(\frac12)\) \(\approx\) \(0.100719 - 0.136829i\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.56 - 0.741i)T \)
good5 \( 1 + (3.10 - 2.60i)T + (0.868 - 4.92i)T^{2} \)
7 \( 1 + (0.144 - 0.0525i)T + (5.36 - 4.49i)T^{2} \)
11 \( 1 + (0.169 + 0.141i)T + (1.91 + 10.8i)T^{2} \)
13 \( 1 + (-0.103 - 0.585i)T + (-12.2 + 4.44i)T^{2} \)
17 \( 1 + (2.78 + 4.81i)T + (-8.5 + 14.7i)T^{2} \)
19 \( 1 + (-1.91 + 3.30i)T + (-9.5 - 16.4i)T^{2} \)
23 \( 1 + (5.50 + 2.00i)T + (17.6 + 14.7i)T^{2} \)
29 \( 1 + (-0.129 + 0.736i)T + (-27.2 - 9.91i)T^{2} \)
31 \( 1 + (-4.77 - 1.73i)T + (23.7 + 19.9i)T^{2} \)
37 \( 1 + (1.87 + 3.24i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (-0.690 - 3.91i)T + (-38.5 + 14.0i)T^{2} \)
43 \( 1 + (7.81 + 6.56i)T + (7.46 + 42.3i)T^{2} \)
47 \( 1 + (0.447 - 0.162i)T + (36.0 - 30.2i)T^{2} \)
53 \( 1 - 3.29T + 53T^{2} \)
59 \( 1 + (5.57 - 4.67i)T + (10.2 - 58.1i)T^{2} \)
61 \( 1 + (3.16 - 1.15i)T + (46.7 - 39.2i)T^{2} \)
67 \( 1 + (1.29 + 7.34i)T + (-62.9 + 22.9i)T^{2} \)
71 \( 1 + (-1.42 - 2.47i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-0.638 + 1.10i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + (-0.574 + 3.25i)T + (-74.2 - 27.0i)T^{2} \)
83 \( 1 + (-1.43 + 8.14i)T + (-77.9 - 28.3i)T^{2} \)
89 \( 1 + (-2.47 + 4.29i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (-4.33 - 3.63i)T + (16.8 + 95.5i)T^{2} \)
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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

−10.95537388678154582913007445492, −10.31113231459610515049916873990, −9.218342851128069408438201215797, −7.922443530376474398743563572450, −7.00246165115584802529381193138, −6.38797910641566567999235881371, −4.90734792803220739074817549116, −4.01857178049741119854734764219, −2.89219133658631772058151191254, −0.12634927150988609280376610089, 1.46905740307732193467926497504, 3.79145687531844217354721645613, 4.64251346979757524636074629928, 5.65664020471937206818662328356, 6.76516261215334635768706710948, 8.023287788265824706987477123022, 8.229875098869069756092156345957, 9.699329154098712009124885131633, 10.75301121854014851840842422433, 11.68149488790141500028653421241

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