Properties

Label 2-124-31.30-c4-0-9
Degree $2$
Conductor $124$
Sign $-0.684 - 0.729i$
Analytic cond. $12.8178$
Root an. cond. $3.58020$
Motivic weight $4$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 16.6i·3-s − 1.78·5-s − 31.2·7-s − 194.·9-s − 10.8i·11-s − 112. i·13-s + 29.6i·15-s + 202. i·17-s + 53.3·19-s + 518. i·21-s + 617. i·23-s − 621.·25-s + 1.89e3i·27-s − 1.18e3i·29-s + (657. + 700. i)31-s + ⋯
L(s)  = 1  − 1.84i·3-s − 0.0715·5-s − 0.637·7-s − 2.40·9-s − 0.0893i·11-s − 0.664i·13-s + 0.131i·15-s + 0.700i·17-s + 0.147·19-s + 1.17i·21-s + 1.16i·23-s − 0.994·25-s + 2.59i·27-s − 1.40i·29-s + (0.684 + 0.729i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 124 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.684 - 0.729i)\, \overline{\Lambda}(5-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 124 ^{s/2} \, \Gamma_{\C}(s+2) \, L(s)\cr =\mathstrut & (-0.684 - 0.729i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(124\)    =    \(2^{2} \cdot 31\)
Sign: $-0.684 - 0.729i$
Analytic conductor: \(12.8178\)
Root analytic conductor: \(3.58020\)
Motivic weight: \(4\)
Rational: no
Arithmetic: yes
Character: $\chi_{124} (61, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 124,\ (\ :2),\ -0.684 - 0.729i)\)

Particular Values

\(L(\frac{5}{2})\) \(\approx\) \(0.233061 + 0.538477i\)
\(L(\frac12)\) \(\approx\) \(0.233061 + 0.538477i\)
\(L(3)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
31 \( 1 + (-657. - 700. i)T \)
good3 \( 1 + 16.6iT - 81T^{2} \)
5 \( 1 + 1.78T + 625T^{2} \)
7 \( 1 + 31.2T + 2.40e3T^{2} \)
11 \( 1 + 10.8iT - 1.46e4T^{2} \)
13 \( 1 + 112. iT - 2.85e4T^{2} \)
17 \( 1 - 202. iT - 8.35e4T^{2} \)
19 \( 1 - 53.3T + 1.30e5T^{2} \)
23 \( 1 - 617. iT - 2.79e5T^{2} \)
29 \( 1 + 1.18e3iT - 7.07e5T^{2} \)
37 \( 1 + 836. iT - 1.87e6T^{2} \)
41 \( 1 + 1.89e3T + 2.82e6T^{2} \)
43 \( 1 + 781. iT - 3.41e6T^{2} \)
47 \( 1 + 3.01e3T + 4.87e6T^{2} \)
53 \( 1 + 1.98e3iT - 7.89e6T^{2} \)
59 \( 1 - 4.39e3T + 1.21e7T^{2} \)
61 \( 1 + 2.31e3iT - 1.38e7T^{2} \)
67 \( 1 + 5.51e3T + 2.01e7T^{2} \)
71 \( 1 - 860.T + 2.54e7T^{2} \)
73 \( 1 - 1.90e3iT - 2.83e7T^{2} \)
79 \( 1 + 5.47e3iT - 3.89e7T^{2} \)
83 \( 1 + 1.12e4iT - 4.74e7T^{2} \)
89 \( 1 + 8.32e3iT - 6.27e7T^{2} \)
97 \( 1 - 6.01e3T + 8.85e7T^{2} \)
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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

−12.19616236815260595379663869767, −11.43503211744124954935249968404, −9.917535446638796205947897122078, −8.423940706253238179990656300956, −7.63472705503032981010267486047, −6.55055384539318862071651491548, −5.66688581672416179443983788055, −3.26593284226814587538555079985, −1.77153200144351860556812464767, −0.23778300624461973480459828056, 2.94742046102025515406929858895, 4.13842788472156738342984316590, 5.15912710180048000753592344124, 6.55441198061753910363841973981, 8.397256255986890703634742388837, 9.445301160323103369048180370685, 10.03877974166997570281030954026, 11.09772158027132835998243686760, 12.02521524934238597742462045330, 13.57933763137044955286029087721

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