Properties

Label 2-177-59.25-c1-0-4
Degree $2$
Conductor $177$
Sign $-0.00184 - 0.999i$
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  + (1.97 + 1.49i)2-s + (0.468 + 0.883i)3-s + (1.10 + 3.99i)4-s + (−2.35 − 2.22i)5-s + (−0.400 + 2.44i)6-s + (0.391 − 0.460i)7-s + (−1.96 + 4.93i)8-s + (−0.561 + 0.827i)9-s + (−1.29 − 7.92i)10-s + (3.65 + 2.19i)11-s + (−3.00 + 2.84i)12-s + (−1.77 − 2.62i)13-s + (1.46 − 0.322i)14-s + (0.866 − 3.11i)15-s + (−4.18 + 2.51i)16-s + (−3.32 − 3.91i)17-s + ⋯
L(s)  = 1  + (1.39 + 1.06i)2-s + (0.270 + 0.510i)3-s + (0.554 + 1.99i)4-s + (−1.05 − 0.995i)5-s + (−0.163 + 0.998i)6-s + (0.147 − 0.174i)7-s + (−0.695 + 1.74i)8-s + (−0.187 + 0.275i)9-s + (−0.410 − 2.50i)10-s + (1.10 + 0.662i)11-s + (−0.868 + 0.822i)12-s + (−0.493 − 0.727i)13-s + (0.391 − 0.0861i)14-s + (0.223 − 0.805i)15-s + (−1.04 + 0.629i)16-s + (−0.806 − 0.949i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.00184 - 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.00184 - 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $-0.00184 - 0.999i$
Analytic conductor: \(1.41335\)
Root analytic conductor: \(1.18884\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (25, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :1/2),\ -0.00184 - 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.53507 + 1.53791i\)
\(L(\frac12)\) \(\approx\) \(1.53507 + 1.53791i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-0.468 - 0.883i)T \)
59 \( 1 + (5.16 - 5.68i)T \)
good2 \( 1 + (-1.97 - 1.49i)T + (0.535 + 1.92i)T^{2} \)
5 \( 1 + (2.35 + 2.22i)T + (0.270 + 4.99i)T^{2} \)
7 \( 1 + (-0.391 + 0.460i)T + (-1.13 - 6.90i)T^{2} \)
11 \( 1 + (-3.65 - 2.19i)T + (5.15 + 9.71i)T^{2} \)
13 \( 1 + (1.77 + 2.62i)T + (-4.81 + 12.0i)T^{2} \)
17 \( 1 + (3.32 + 3.91i)T + (-2.75 + 16.7i)T^{2} \)
19 \( 1 + (-3.35 + 1.54i)T + (12.3 - 14.4i)T^{2} \)
23 \( 1 + (6.29 + 2.11i)T + (18.3 + 13.9i)T^{2} \)
29 \( 1 + (3.47 - 2.64i)T + (7.75 - 27.9i)T^{2} \)
31 \( 1 + (-7.92 - 3.66i)T + (20.0 + 23.6i)T^{2} \)
37 \( 1 + (-1.67 - 4.21i)T + (-26.8 + 25.4i)T^{2} \)
41 \( 1 + (4.76 - 1.60i)T + (32.6 - 24.8i)T^{2} \)
43 \( 1 + (10.7 - 6.47i)T + (20.1 - 37.9i)T^{2} \)
47 \( 1 + (2.28 - 2.16i)T + (2.54 - 46.9i)T^{2} \)
53 \( 1 + (-2.21 + 13.4i)T + (-50.2 - 16.9i)T^{2} \)
61 \( 1 + (-0.0209 - 0.0159i)T + (16.3 + 58.7i)T^{2} \)
67 \( 1 + (-2.59 + 6.50i)T + (-48.6 - 46.0i)T^{2} \)
71 \( 1 + (-2.27 + 2.15i)T + (3.84 - 70.8i)T^{2} \)
73 \( 1 + (-2.20 + 0.484i)T + (66.2 - 30.6i)T^{2} \)
79 \( 1 + (-5.18 + 9.77i)T + (-44.3 - 65.3i)T^{2} \)
83 \( 1 + (3.33 - 0.362i)T + (81.0 - 17.8i)T^{2} \)
89 \( 1 + (-1.02 + 0.777i)T + (23.8 - 85.7i)T^{2} \)
97 \( 1 + (-4.15 - 0.914i)T + (88.0 + 40.7i)T^{2} \)
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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

−13.12450904007363196647901339634, −12.08268875582383094313600760804, −11.64998677519832990827261843496, −9.745112536739603335653726779043, −8.467220779211920274039269294991, −7.65707990715888908209501222508, −6.57752464827409237619187513831, −4.89133463615385768321695856571, −4.56824650695907882403006751894, −3.35591732327789639935594291656, 2.03995463918302573471805878810, 3.48396792845036974691688120277, 4.15290412899430864222804884095, 5.95842213277968231216252152005, 6.89980468377647516302021010303, 8.261592463499938379152156221343, 9.846118555372262477066909343999, 11.07183545700351324484532846958, 11.77930545490005340271836476027, 12.08843550284914358515974136942

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