Properties

Label 2-528-44.43-c5-0-20
Degree $2$
Conductor $528$
Sign $0.920 + 0.390i$
Analytic cond. $84.6826$
Root an. cond. $9.20231$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 9i·3-s + 4.87·5-s − 228.·7-s − 81·9-s + (−241. − 320. i)11-s + 402. i·13-s − 43.8i·15-s + 1.22e3i·17-s − 984.·19-s + 2.05e3i·21-s + 1.68e3i·23-s − 3.10e3·25-s + 729i·27-s + 534. i·29-s − 6.04e3i·31-s + ⋯
L(s)  = 1  − 0.577i·3-s + 0.0871·5-s − 1.76·7-s − 0.333·9-s + (−0.602 − 0.798i)11-s + 0.661i·13-s − 0.0503i·15-s + 1.02i·17-s − 0.625·19-s + 1.01i·21-s + 0.664i·23-s − 0.992·25-s + 0.192i·27-s + 0.117i·29-s − 1.12i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 528 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.920 + 0.390i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 528 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (0.920 + 0.390i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(528\)    =    \(2^{4} \cdot 3 \cdot 11\)
Sign: $0.920 + 0.390i$
Analytic conductor: \(84.6826\)
Root analytic conductor: \(9.20231\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{528} (175, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 528,\ (\ :5/2),\ 0.920 + 0.390i)\)

Particular Values

\(L(3)\) \(\approx\) \(0.9116964031\)
\(L(\frac12)\) \(\approx\) \(0.9116964031\)
\(L(\frac{7}{2})\) 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 \( 1 + 9iT \)
11 \( 1 + (241. + 320. i)T \)
good5 \( 1 - 4.87T + 3.12e3T^{2} \)
7 \( 1 + 228.T + 1.68e4T^{2} \)
13 \( 1 - 402. iT - 3.71e5T^{2} \)
17 \( 1 - 1.22e3iT - 1.41e6T^{2} \)
19 \( 1 + 984.T + 2.47e6T^{2} \)
23 \( 1 - 1.68e3iT - 6.43e6T^{2} \)
29 \( 1 - 534. iT - 2.05e7T^{2} \)
31 \( 1 + 6.04e3iT - 2.86e7T^{2} \)
37 \( 1 - 7.45e3T + 6.93e7T^{2} \)
41 \( 1 + 3.60e3iT - 1.15e8T^{2} \)
43 \( 1 + 2.90e3T + 1.47e8T^{2} \)
47 \( 1 + 322. iT - 2.29e8T^{2} \)
53 \( 1 - 5.19e3T + 4.18e8T^{2} \)
59 \( 1 - 4.30e4iT - 7.14e8T^{2} \)
61 \( 1 + 2.37e4iT - 8.44e8T^{2} \)
67 \( 1 + 1.69e4iT - 1.35e9T^{2} \)
71 \( 1 + 5.43e4iT - 1.80e9T^{2} \)
73 \( 1 - 5.84e3iT - 2.07e9T^{2} \)
79 \( 1 + 6.67e4T + 3.07e9T^{2} \)
83 \( 1 - 7.27e4T + 3.93e9T^{2} \)
89 \( 1 + 7.88e4T + 5.58e9T^{2} \)
97 \( 1 - 1.52e4T + 8.58e9T^{2} \)
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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

−9.931403004881078876835921392023, −9.170417455858525890102640257703, −8.198676283151256625099953967416, −7.21068950704919679713696962666, −6.17787635453913746278245492881, −5.84802476691720332907990581127, −4.06323886572784586266964646275, −3.13146838040895864864708668155, −2.02010057181231949498802642052, −0.46279789021418881785261719047, 0.43567326204067004741822178759, 2.45790069862087643813855111633, 3.25240743215210254463141042587, 4.39370212198634548214577457153, 5.48240323393657435160641812384, 6.43706791747378163209055287041, 7.30525945386633858979379237774, 8.479384866433694512891004106932, 9.565378404186081166467029901049, 9.946228234230910444244489390090

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