Properties

Label 2-59-59.20-c1-0-3
Degree $2$
Conductor $59$
Sign $0.825 + 0.564i$
Analytic cond. $0.471117$
Root an. cond. $0.686379$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.554 − 0.256i)2-s + (2.89 − 0.974i)3-s + (−1.05 − 1.23i)4-s + (−2.81 + 1.69i)5-s + (−1.85 − 0.201i)6-s + (0.0467 + 0.862i)7-s + (0.593 + 2.13i)8-s + (5.03 − 3.82i)9-s + (1.99 − 0.217i)10-s + (0.631 + 3.84i)11-s + (−4.25 − 2.55i)12-s + (−1.31 − 0.998i)13-s + (0.195 − 0.490i)14-s + (−6.50 + 7.65i)15-s + (−0.306 + 1.87i)16-s + (0.182 − 3.36i)17-s + ⋯
L(s)  = 1  + (−0.392 − 0.181i)2-s + (1.67 − 0.562i)3-s + (−0.526 − 0.619i)4-s + (−1.26 + 0.758i)5-s + (−0.757 − 0.0823i)6-s + (0.0176 + 0.325i)7-s + (0.209 + 0.755i)8-s + (1.67 − 1.27i)9-s + (0.632 − 0.0687i)10-s + (0.190 + 1.16i)11-s + (−1.22 − 0.738i)12-s + (−0.364 − 0.276i)13-s + (0.0522 − 0.131i)14-s + (−1.67 + 1.97i)15-s + (−0.0767 + 0.468i)16-s + (0.0442 − 0.815i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 59 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.825 + 0.564i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 59 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.825 + 0.564i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(59\)
Sign: $0.825 + 0.564i$
Analytic conductor: \(0.471117\)
Root analytic conductor: \(0.686379\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{59} (20, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 59,\ (\ :1/2),\ 0.825 + 0.564i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.852741 - 0.263658i\)
\(L(\frac12)\) \(\approx\) \(0.852741 - 0.263658i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad59 \( 1 + (3.82 + 6.65i)T \)
good2 \( 1 + (0.554 + 0.256i)T + (1.29 + 1.52i)T^{2} \)
3 \( 1 + (-2.89 + 0.974i)T + (2.38 - 1.81i)T^{2} \)
5 \( 1 + (2.81 - 1.69i)T + (2.34 - 4.41i)T^{2} \)
7 \( 1 + (-0.0467 - 0.862i)T + (-6.95 + 0.756i)T^{2} \)
11 \( 1 + (-0.631 - 3.84i)T + (-10.4 + 3.51i)T^{2} \)
13 \( 1 + (1.31 + 0.998i)T + (3.47 + 12.5i)T^{2} \)
17 \( 1 + (-0.182 + 3.36i)T + (-16.9 - 1.83i)T^{2} \)
19 \( 1 + (3.16 + 2.99i)T + (1.02 + 18.9i)T^{2} \)
23 \( 1 + (2.04 + 0.450i)T + (20.8 + 9.65i)T^{2} \)
29 \( 1 + (3.93 - 1.82i)T + (18.7 - 22.1i)T^{2} \)
31 \( 1 + (-5.88 + 5.57i)T + (1.67 - 30.9i)T^{2} \)
37 \( 1 + (0.331 - 1.19i)T + (-31.7 - 19.0i)T^{2} \)
41 \( 1 + (3.25 - 0.716i)T + (37.2 - 17.2i)T^{2} \)
43 \( 1 + (0.471 - 2.87i)T + (-40.7 - 13.7i)T^{2} \)
47 \( 1 + (-5.86 - 3.52i)T + (22.0 + 41.5i)T^{2} \)
53 \( 1 + (-2.19 - 0.239i)T + (51.7 + 11.3i)T^{2} \)
61 \( 1 + (-10.6 - 4.92i)T + (39.4 + 46.4i)T^{2} \)
67 \( 1 + (-1.13 - 4.10i)T + (-57.4 + 34.5i)T^{2} \)
71 \( 1 + (9.08 + 5.46i)T + (33.2 + 62.7i)T^{2} \)
73 \( 1 + (4.53 - 11.3i)T + (-52.9 - 50.2i)T^{2} \)
79 \( 1 + (9.88 + 3.33i)T + (62.8 + 47.8i)T^{2} \)
83 \( 1 + (-3.22 - 4.76i)T + (-30.7 + 77.1i)T^{2} \)
89 \( 1 + (-2.24 + 1.03i)T + (57.6 - 67.8i)T^{2} \)
97 \( 1 + (-3.53 - 8.87i)T + (-70.4 + 66.7i)T^{2} \)
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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

−15.00711274087839721086635475114, −14.20072354800474057058469972590, −12.99792453501419996691351705711, −11.68566659418431360059958624556, −10.09573122338856883773467233282, −9.052588461564207932062475332589, −7.970262499693222739094157899222, −7.05763039217707667658460593854, −4.26465972401635381716582849322, −2.50200019166499647861554253238, 3.57896798502844904725783157680, 4.26471297694770503060328064825, 7.54661833342103225805785412531, 8.435333080002113486741986474258, 8.810533700989884453592307985270, 10.25893358207880007337179742216, 12.09485476476113527845425693686, 13.24645045558262749451106063057, 14.18445284457449645194236190148, 15.36592613602952025711140177299

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