Properties

Label 2-10e2-4.3-c8-0-31
Degree $2$
Conductor $100$
Sign $0.648 - 0.760i$
Analytic cond. $40.7378$
Root an. cond. $6.38262$
Motivic weight $8$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−14.5 + 6.70i)2-s + 150. i·3-s + (166. − 194. i)4-s + (−1.00e3 − 2.18e3i)6-s − 2.62e3i·7-s + (−1.10e3 + 3.94e3i)8-s − 1.60e4·9-s + 2.30e3i·11-s + (2.92e4 + 2.49e4i)12-s − 4.70e4·13-s + (1.76e4 + 3.81e4i)14-s + (−1.03e4 − 6.47e4i)16-s + 5.19e4·17-s + (2.32e5 − 1.07e5i)18-s − 5.95e4i·19-s + ⋯
L(s)  = 1  + (−0.907 + 0.419i)2-s + 1.85i·3-s + (0.648 − 0.760i)4-s + (−0.777 − 1.68i)6-s − 1.09i·7-s + (−0.270 + 0.962i)8-s − 2.43·9-s + 0.157i·11-s + (1.41 + 1.20i)12-s − 1.64·13-s + (0.458 + 0.993i)14-s + (−0.158 − 0.987i)16-s + 0.622·17-s + (2.21 − 1.02i)18-s − 0.456i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 100 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.648 - 0.760i)\, \overline{\Lambda}(9-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 100 ^{s/2} \, \Gamma_{\C}(s+4) \, L(s)\cr =\mathstrut & (0.648 - 0.760i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(100\)    =    \(2^{2} \cdot 5^{2}\)
Sign: $0.648 - 0.760i$
Analytic conductor: \(40.7378\)
Root analytic conductor: \(6.38262\)
Motivic weight: \(8\)
Rational: no
Arithmetic: yes
Character: $\chi_{100} (51, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 100,\ (\ :4),\ 0.648 - 0.760i)\)

Particular Values

\(L(\frac{9}{2})\) \(\approx\) \(0.792216 + 0.365635i\)
\(L(\frac12)\) \(\approx\) \(0.792216 + 0.365635i\)
\(L(5)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (14.5 - 6.70i)T \)
5 \( 1 \)
good3 \( 1 - 150. iT - 6.56e3T^{2} \)
7 \( 1 + 2.62e3iT - 5.76e6T^{2} \)
11 \( 1 - 2.30e3iT - 2.14e8T^{2} \)
13 \( 1 + 4.70e4T + 8.15e8T^{2} \)
17 \( 1 - 5.19e4T + 6.97e9T^{2} \)
19 \( 1 + 5.95e4iT - 1.69e10T^{2} \)
23 \( 1 + 7.75e4iT - 7.83e10T^{2} \)
29 \( 1 - 9.02e5T + 5.00e11T^{2} \)
31 \( 1 - 3.40e5iT - 8.52e11T^{2} \)
37 \( 1 - 5.84e5T + 3.51e12T^{2} \)
41 \( 1 - 2.93e5T + 7.98e12T^{2} \)
43 \( 1 - 2.95e6iT - 1.16e13T^{2} \)
47 \( 1 + 5.03e6iT - 2.38e13T^{2} \)
53 \( 1 - 7.54e6T + 6.22e13T^{2} \)
59 \( 1 - 8.82e6iT - 1.46e14T^{2} \)
61 \( 1 - 1.08e7T + 1.91e14T^{2} \)
67 \( 1 + 1.44e7iT - 4.06e14T^{2} \)
71 \( 1 + 3.71e6iT - 6.45e14T^{2} \)
73 \( 1 - 3.62e7T + 8.06e14T^{2} \)
79 \( 1 - 4.88e7iT - 1.51e15T^{2} \)
83 \( 1 + 6.93e7iT - 2.25e15T^{2} \)
89 \( 1 + 1.05e8T + 3.93e15T^{2} \)
97 \( 1 + 1.33e8T + 7.83e15T^{2} \)
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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

−11.91563291879040726688798542018, −10.74596861057210218845205394557, −10.09204402165492544838993508195, −9.498408683945851957493327317032, −8.242296532564898208780104813299, −6.97481188278234146241091790434, −5.31687561136950507823940712973, −4.38615596953797159112476514807, −2.78884474387455338189662803213, −0.47326522905783900801981031410, 0.78766195038337765790283962735, 2.08030983016381558323837946605, 2.80797000784135027411534825911, 5.66305192594944747228616368539, 6.85419519817625512332209814561, 7.76885284058738307222438477980, 8.588259318371215458196201898023, 9.805790724362889351006671395888, 11.42725776017963674391722883001, 12.30574290906991795550623469219

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