Properties

Label 2-120-3.2-c2-0-7
Degree $2$
Conductor $120$
Sign $-0.0972 + 0.995i$
Analytic cond. $3.26976$
Root an. cond. $1.80824$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.291 − 2.98i)3-s − 2.23i·5-s + 4.46·7-s + (−8.82 − 1.74i)9-s − 17.8i·11-s − 11.0·13-s + (−6.67 − 0.652i)15-s + 0.794i·17-s + 26.5·19-s + (1.30 − 13.3i)21-s + 14.9i·23-s − 5.00·25-s + (−7.77 + 25.8i)27-s + 5.58i·29-s + 53.1·31-s + ⋯
L(s)  = 1  + (0.0972 − 0.995i)3-s − 0.447i·5-s + 0.637·7-s + (−0.981 − 0.193i)9-s − 1.62i·11-s − 0.846·13-s + (−0.445 − 0.0434i)15-s + 0.0467i·17-s + 1.39·19-s + (0.0619 − 0.634i)21-s + 0.649i·23-s − 0.200·25-s + (−0.287 + 0.957i)27-s + 0.192i·29-s + 1.71·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 120 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0972 + 0.995i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 120 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.0972 + 0.995i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(120\)    =    \(2^{3} \cdot 3 \cdot 5\)
Sign: $-0.0972 + 0.995i$
Analytic conductor: \(3.26976\)
Root analytic conductor: \(1.80824\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{120} (41, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 120,\ (\ :1),\ -0.0972 + 0.995i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.929108 - 1.02427i\)
\(L(\frac12)\) \(\approx\) \(0.929108 - 1.02427i\)
\(L(2)\) 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 \( 1 + (-0.291 + 2.98i)T \)
5 \( 1 + 2.23iT \)
good7 \( 1 - 4.46T + 49T^{2} \)
11 \( 1 + 17.8iT - 121T^{2} \)
13 \( 1 + 11.0T + 169T^{2} \)
17 \( 1 - 0.794iT - 289T^{2} \)
19 \( 1 - 26.5T + 361T^{2} \)
23 \( 1 - 14.9iT - 529T^{2} \)
29 \( 1 - 5.58iT - 841T^{2} \)
31 \( 1 - 53.1T + 961T^{2} \)
37 \( 1 - 51.7T + 1.36e3T^{2} \)
41 \( 1 - 67.8iT - 1.68e3T^{2} \)
43 \( 1 + 40.8T + 1.84e3T^{2} \)
47 \( 1 - 12.3iT - 2.20e3T^{2} \)
53 \( 1 - 37.0iT - 2.80e3T^{2} \)
59 \( 1 + 61.0iT - 3.48e3T^{2} \)
61 \( 1 - 97.8T + 3.72e3T^{2} \)
67 \( 1 - 3.02T + 4.48e3T^{2} \)
71 \( 1 + 57.0iT - 5.04e3T^{2} \)
73 \( 1 + 31.4T + 5.32e3T^{2} \)
79 \( 1 + 2.16T + 6.24e3T^{2} \)
83 \( 1 + 13.0iT - 6.88e3T^{2} \)
89 \( 1 + 173. iT - 7.92e3T^{2} \)
97 \( 1 + 91.6T + 9.40e3T^{2} \)
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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

−13.10703583379205932764250283734, −11.80193034199241173041691007711, −11.35503576230578555211420713542, −9.637840246282894253990763085483, −8.370311221711228608916384651615, −7.71200869318073168760081494408, −6.24107557056858054006072552508, −5.08756530531755948142658050746, −3.00178638915020503420753669697, −1.06723096432953235520736128538, 2.55159356346984180354721268432, 4.30956352670802815651470781337, 5.25014242162157746475944556534, 7.01849171054043391908698622446, 8.158215909660301029549762037748, 9.657108472076919006601374121060, 10.12258476370194445510032554971, 11.41596607501945394810213663555, 12.22663642590382477579904163854, 13.80848248223872961812667957970

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