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Properties

Label 2-60-20.19-c6-0-2
Degree $2$
Conductor $60$
Sign $0.628 - 0.778i$
Analytic cond. $13.8032$
Root an. cond. $3.71527$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.294 − 7.99i)2-s − 15.5·3-s + (−63.8 − 4.71i)4-s + (71.1 − 102. i)5-s + (−4.59 + 124. i)6-s − 496.·7-s + (−56.5 + 508. i)8-s + 243·9-s + (−800. − 598. i)10-s + 561. i·11-s + (994. + 73.5i)12-s − 1.58e3i·13-s + (−146. + 3.96e3i)14-s + (−1.10e3 + 1.60e3i)15-s + (4.05e3 + 601. i)16-s + 4.50e3i·17-s + ⋯
L(s)  = 1  + (0.0368 − 0.999i)2-s − 0.577·3-s + (−0.997 − 0.0736i)4-s + (0.569 − 0.822i)5-s + (−0.0212 + 0.576i)6-s − 1.44·7-s + (−0.110 + 0.993i)8-s + 0.333·9-s + (−0.800 − 0.598i)10-s + 0.421i·11-s + (0.575 + 0.0425i)12-s − 0.721i·13-s + (−0.0533 + 1.44i)14-s + (−0.328 + 0.474i)15-s + (0.989 + 0.146i)16-s + 0.916i·17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 60 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.628 - 0.778i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 60 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.628 - 0.778i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(60\)    =    \(2^{2} \cdot 3 \cdot 5\)
Sign: $0.628 - 0.778i$
Analytic conductor: \(13.8032\)
Root analytic conductor: \(3.71527\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{60} (19, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 60,\ (\ :3),\ 0.628 - 0.778i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(0.359879 + 0.172015i\)
\(L(\frac12)\) \(\approx\) \(0.359879 + 0.172015i\)
\(L(4)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.294 + 7.99i)T \)
3 \( 1 + 15.5T \)
5 \( 1 + (-71.1 + 102. i)T \)
good7 \( 1 + 496.T + 1.17e5T^{2} \)
11 \( 1 - 561. iT - 1.77e6T^{2} \)
13 \( 1 + 1.58e3iT - 4.82e6T^{2} \)
17 \( 1 - 4.50e3iT - 2.41e7T^{2} \)
19 \( 1 - 1.01e4iT - 4.70e7T^{2} \)
23 \( 1 - 1.61e4T + 1.48e8T^{2} \)
29 \( 1 - 2.00e3T + 5.94e8T^{2} \)
31 \( 1 - 7.38e3iT - 8.87e8T^{2} \)
37 \( 1 - 6.66e4iT - 2.56e9T^{2} \)
41 \( 1 + 9.71e4T + 4.75e9T^{2} \)
43 \( 1 + 1.12e5T + 6.32e9T^{2} \)
47 \( 1 + 1.96e5T + 1.07e10T^{2} \)
53 \( 1 - 7.20e4iT - 2.21e10T^{2} \)
59 \( 1 - 1.41e5iT - 4.21e10T^{2} \)
61 \( 1 - 2.01e5T + 5.15e10T^{2} \)
67 \( 1 + 2.16e5T + 9.04e10T^{2} \)
71 \( 1 + 3.58e5iT - 1.28e11T^{2} \)
73 \( 1 - 4.11e5iT - 1.51e11T^{2} \)
79 \( 1 + 2.72e5iT - 2.43e11T^{2} \)
83 \( 1 - 2.52e5T + 3.26e11T^{2} \)
89 \( 1 + 8.72e4T + 4.96e11T^{2} \)
97 \( 1 + 1.30e5iT - 8.32e11T^{2} \)
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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

−13.32037749436182479086925526686, −12.83336774213373847914427920866, −11.99188527890574538608162041411, −10.29786565215401565840148841268, −9.819307916657694534677352069135, −8.453231202640968835285450507591, −6.26763148061970785053695014916, −5.03988188246216247208297832836, −3.38027757294437393769549538444, −1.40340197149563808004663043244, 0.18612321066343008387049636069, 3.21768904324852565557147614934, 5.16387917110415973980420457534, 6.58312526362818813206340401932, 6.93913005995672949868986548740, 9.107769446142547928267610956276, 9.913448316120418835894727205072, 11.35094831607852690161657587591, 13.03250285761839030147835570984, 13.63631450270706364274574205918

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