Properties

Label 2-177-177.176-c5-0-24
Degree $2$
Conductor $177$
Sign $0.999 + 0.0152i$
Analytic cond. $28.3879$
Root an. cond. $5.32803$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 10.7·2-s + (9.69 − 12.2i)3-s + 83.5·4-s − 33.1i·5-s + (−104. + 131. i)6-s − 174.·7-s − 554.·8-s + (−55.0 − 236. i)9-s + 356. i·10-s − 67.7·11-s + (809. − 1.01e3i)12-s + 762. i·13-s + 1.87e3·14-s + (−404. − 321. i)15-s + 3.28e3·16-s + 1.05e3i·17-s + ⋯
L(s)  = 1  − 1.90·2-s + (0.621 − 0.783i)3-s + 2.61·4-s − 0.592i·5-s + (−1.18 + 1.48i)6-s − 1.34·7-s − 3.06·8-s + (−0.226 − 0.973i)9-s + 1.12i·10-s − 0.168·11-s + (1.62 − 2.04i)12-s + 1.25i·13-s + 2.55·14-s + (−0.464 − 0.368i)15-s + 3.20·16-s + 0.885i·17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.999 + 0.0152i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (0.999 + 0.0152i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $0.999 + 0.0152i$
Analytic conductor: \(28.3879\)
Root analytic conductor: \(5.32803\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (176, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :5/2),\ 0.999 + 0.0152i)\)

Particular Values

\(L(3)\) \(\approx\) \(0.6354810683\)
\(L(\frac12)\) \(\approx\) \(0.6354810683\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-9.69 + 12.2i)T \)
59 \( 1 + (1.63e4 + 2.11e4i)T \)
good2 \( 1 + 10.7T + 32T^{2} \)
5 \( 1 + 33.1iT - 3.12e3T^{2} \)
7 \( 1 + 174.T + 1.68e4T^{2} \)
11 \( 1 + 67.7T + 1.61e5T^{2} \)
13 \( 1 - 762. iT - 3.71e5T^{2} \)
17 \( 1 - 1.05e3iT - 1.41e6T^{2} \)
19 \( 1 - 1.51e3T + 2.47e6T^{2} \)
23 \( 1 + 1.50e3T + 6.43e6T^{2} \)
29 \( 1 - 4.78e3iT - 2.05e7T^{2} \)
31 \( 1 + 4.00e3iT - 2.86e7T^{2} \)
37 \( 1 - 6.21e3iT - 6.93e7T^{2} \)
41 \( 1 - 1.46e4iT - 1.15e8T^{2} \)
43 \( 1 + 1.99e4iT - 1.47e8T^{2} \)
47 \( 1 - 1.74e4T + 2.29e8T^{2} \)
53 \( 1 + 3.26e3iT - 4.18e8T^{2} \)
61 \( 1 - 2.18e4iT - 8.44e8T^{2} \)
67 \( 1 - 2.03e4iT - 1.35e9T^{2} \)
71 \( 1 + 2.64e4iT - 1.80e9T^{2} \)
73 \( 1 + 7.84e4iT - 2.07e9T^{2} \)
79 \( 1 - 7.81e4T + 3.07e9T^{2} \)
83 \( 1 + 3.68e4T + 3.93e9T^{2} \)
89 \( 1 - 9.32e4T + 5.58e9T^{2} \)
97 \( 1 - 4.25e4iT - 8.58e9T^{2} \)
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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

−11.77641918625657604045521196593, −10.37607104295194315646889031015, −9.359625465771719449262105252748, −8.956033477210483880674678358884, −7.898729740519950914711876828594, −6.91294826581116896441359052142, −6.18492399927767484060215308638, −3.32695341259541031564148959637, −1.99256510150803695141689787469, −0.839463523494928636465733707483, 0.47457046960579524913804026083, 2.60293329594222397418770620572, 3.24554209709724935132998476930, 5.78556004774771078638165486979, 7.08974255251241696682639787983, 7.88610818897004346819899561571, 9.030773105698321449293994785246, 9.781260817865596246226429694910, 10.31387135411773433415616383592, 11.16172775376604786806657907314

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