Properties

Label 2-177-177.113-c1-0-12
Degree $2$
Conductor $177$
Sign $0.510 + 0.860i$
Analytic cond. $1.41335$
Root an. cond. $1.18884$
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  + (0.00187 + 0.000630i)2-s + (1.71 − 0.275i)3-s + (−1.59 − 1.21i)4-s + (−2.20 − 0.878i)5-s + (0.00337 + 0.000563i)6-s + (2.80 − 1.29i)7-s + (−0.00443 − 0.00654i)8-s + (2.84 − 0.941i)9-s + (−0.00357 − 0.00303i)10-s + (1.08 − 3.91i)11-s + (−3.05 − 1.63i)12-s + (1.98 + 1.05i)13-s + (0.00607 − 0.000660i)14-s + (−4.01 − 0.895i)15-s + (1.07 + 3.85i)16-s + (−1.79 + 3.88i)17-s + ⋯
L(s)  = 1  + (0.00132 + 0.000446i)2-s + (0.987 − 0.159i)3-s + (−0.796 − 0.605i)4-s + (−0.986 − 0.393i)5-s + (0.00137 + 0.000229i)6-s + (1.06 − 0.490i)7-s + (−0.00156 − 0.00231i)8-s + (0.949 − 0.313i)9-s + (−0.00113 − 0.000960i)10-s + (0.328 − 1.18i)11-s + (−0.882 − 0.470i)12-s + (0.551 + 0.292i)13-s + (0.00162 − 0.000176i)14-s + (−1.03 − 0.231i)15-s + (0.267 + 0.963i)16-s + (−0.436 + 0.943i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.510 + 0.860i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.510 + 0.860i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $0.510 + 0.860i$
Analytic conductor: \(1.41335\)
Root analytic conductor: \(1.18884\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (113, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :1/2),\ 0.510 + 0.860i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.10751 - 0.630806i\)
\(L(\frac12)\) \(\approx\) \(1.10751 - 0.630806i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-1.71 + 0.275i)T \)
59 \( 1 + (-5.98 + 4.81i)T \)
good2 \( 1 + (-0.00187 - 0.000630i)T + (1.59 + 1.21i)T^{2} \)
5 \( 1 + (2.20 + 0.878i)T + (3.62 + 3.43i)T^{2} \)
7 \( 1 + (-2.80 + 1.29i)T + (4.53 - 5.33i)T^{2} \)
11 \( 1 + (-1.08 + 3.91i)T + (-9.42 - 5.67i)T^{2} \)
13 \( 1 + (-1.98 - 1.05i)T + (7.29 + 10.7i)T^{2} \)
17 \( 1 + (1.79 - 3.88i)T + (-11.0 - 12.9i)T^{2} \)
19 \( 1 + (4.97 - 1.09i)T + (17.2 - 7.97i)T^{2} \)
23 \( 1 + (0.913 - 5.57i)T + (-21.7 - 7.34i)T^{2} \)
29 \( 1 + (-1.70 - 5.05i)T + (-23.0 + 17.5i)T^{2} \)
31 \( 1 + (-1.17 + 5.33i)T + (-28.1 - 13.0i)T^{2} \)
37 \( 1 + (-4.91 - 3.33i)T + (13.6 + 34.3i)T^{2} \)
41 \( 1 + (-8.65 + 1.41i)T + (38.8 - 13.0i)T^{2} \)
43 \( 1 + (2.54 - 0.706i)T + (36.8 - 22.1i)T^{2} \)
47 \( 1 + (-1.16 - 2.91i)T + (-34.1 + 32.3i)T^{2} \)
53 \( 1 + (5.66 - 4.81i)T + (8.57 - 52.3i)T^{2} \)
61 \( 1 + (-0.720 + 2.13i)T + (-48.5 - 36.9i)T^{2} \)
67 \( 1 + (12.7 - 8.61i)T + (24.7 - 62.2i)T^{2} \)
71 \( 1 + (-4.65 + 1.85i)T + (51.5 - 48.8i)T^{2} \)
73 \( 1 + (0.221 + 2.03i)T + (-71.2 + 15.6i)T^{2} \)
79 \( 1 + (-7.06 + 4.24i)T + (37.0 - 69.7i)T^{2} \)
83 \( 1 + (0.618 + 11.4i)T + (-82.5 + 8.97i)T^{2} \)
89 \( 1 + (15.9 - 5.38i)T + (70.8 - 53.8i)T^{2} \)
97 \( 1 + (-0.453 + 4.16i)T + (-94.7 - 20.8i)T^{2} \)
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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

−12.82028864778636404783650578682, −11.42031438832824627090813852389, −10.60513802033791315579205136511, −9.177780945618521592248491895768, −8.380102101924748915525598676444, −7.88644500448987989306806385837, −6.15441428296348603888870106423, −4.42372287837967237180813061963, −3.83847097625380757093712586391, −1.34444127741198793025450195988, 2.53300377760701813890844242902, 4.09216935495267528101267605074, 4.67765009065523252079099610587, 7.03458627418589205193457659745, 8.021793648125463449498255340909, 8.563631821200683048152949145413, 9.590474801333870018008646546830, 10.93188953456317813640779406424, 12.03014230318533170151089992330, 12.83323817872757253607060130282

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