Properties

Label 2-177-59.7-c3-0-13
Degree $2$
Conductor $177$
Sign $-0.267 + 0.963i$
Analytic cond. $10.4433$
Root an. cond. $3.23161$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−2.23 − 3.29i)2-s + (−0.162 + 2.99i)3-s + (−2.89 + 7.27i)4-s + (−6.22 + 2.88i)5-s + (10.2 − 6.15i)6-s + (−3.74 + 13.4i)7-s + (−0.647 + 0.142i)8-s + (−8.94 − 0.973i)9-s + (23.3 + 14.0i)10-s + (30.5 − 28.9i)11-s + (−21.3 − 9.86i)12-s + (−24.0 + 2.61i)13-s + (52.7 − 17.7i)14-s + (−7.61 − 19.1i)15-s + (47.4 + 44.9i)16-s + (−7.41 − 26.6i)17-s + ⋯
L(s)  = 1  + (−0.789 − 1.16i)2-s + (−0.0312 + 0.576i)3-s + (−0.362 + 0.909i)4-s + (−0.556 + 0.257i)5-s + (0.695 − 0.418i)6-s + (−0.202 + 0.728i)7-s + (−0.0286 + 0.00629i)8-s + (−0.331 − 0.0360i)9-s + (0.739 + 0.444i)10-s + (0.838 − 0.794i)11-s + (−0.513 − 0.237i)12-s + (−0.513 + 0.0558i)13-s + (1.00 − 0.339i)14-s + (−0.131 − 0.329i)15-s + (0.740 + 0.701i)16-s + (−0.105 − 0.380i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.267 + 0.963i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.267 + 0.963i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $-0.267 + 0.963i$
Analytic conductor: \(10.4433\)
Root analytic conductor: \(3.23161\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (7, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :3/2),\ -0.267 + 0.963i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.469303 - 0.617537i\)
\(L(\frac12)\) \(\approx\) \(0.469303 - 0.617537i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.162 - 2.99i)T \)
59 \( 1 + (-447. + 72.1i)T \)
good2 \( 1 + (2.23 + 3.29i)T + (-2.96 + 7.43i)T^{2} \)
5 \( 1 + (6.22 - 2.88i)T + (80.9 - 95.2i)T^{2} \)
7 \( 1 + (3.74 - 13.4i)T + (-293. - 176. i)T^{2} \)
11 \( 1 + (-30.5 + 28.9i)T + (72.0 - 1.32e3i)T^{2} \)
13 \( 1 + (24.0 - 2.61i)T + (2.14e3 - 472. i)T^{2} \)
17 \( 1 + (7.41 + 26.6i)T + (-4.20e3 + 2.53e3i)T^{2} \)
19 \( 1 + (-123. + 94.2i)T + (1.83e3 - 6.60e3i)T^{2} \)
23 \( 1 + (-76.9 + 145. i)T + (-6.82e3 - 1.00e4i)T^{2} \)
29 \( 1 + (-66.4 + 98.0i)T + (-9.02e3 - 2.26e4i)T^{2} \)
31 \( 1 + (-38.8 - 29.5i)T + (7.96e3 + 2.87e4i)T^{2} \)
37 \( 1 + (279. + 61.5i)T + (4.59e4 + 2.12e4i)T^{2} \)
41 \( 1 + (10.3 + 19.5i)T + (-3.86e4 + 5.70e4i)T^{2} \)
43 \( 1 + (-60.6 - 57.4i)T + (4.30e3 + 7.93e4i)T^{2} \)
47 \( 1 + (456. + 210. i)T + (6.72e4 + 7.91e4i)T^{2} \)
53 \( 1 + (-542. + 326. i)T + (6.97e4 - 1.31e5i)T^{2} \)
61 \( 1 + (130. + 192. i)T + (-8.40e4 + 2.10e5i)T^{2} \)
67 \( 1 + (-77.5 + 17.0i)T + (2.72e5 - 1.26e5i)T^{2} \)
71 \( 1 + (-733. - 339. i)T + (2.31e5 + 2.72e5i)T^{2} \)
73 \( 1 + (-1.04e3 + 351. i)T + (3.09e5 - 2.35e5i)T^{2} \)
79 \( 1 + (5.73 + 105. i)T + (-4.90e5 + 5.33e4i)T^{2} \)
83 \( 1 + (-37.5 - 229. i)T + (-5.41e5 + 1.82e5i)T^{2} \)
89 \( 1 + (442. - 652. i)T + (-2.60e5 - 6.54e5i)T^{2} \)
97 \( 1 + (-358. - 120. i)T + (7.26e5 + 5.52e5i)T^{2} \)
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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

−11.59527310495061663422953467440, −11.11375918734626223263689097680, −9.900874989761515030477024294220, −9.164326053849130042999626183264, −8.400584581367492314929412805085, −6.78570532186287771442590927520, −5.24483422201921121166885585479, −3.57745498603370057067885889194, −2.61432698081099346272252902138, −0.56267295240564432739757472887, 1.13431634039889094212432027078, 3.64602045709352295204820393190, 5.34212704530515596097939437423, 6.70704705408841275867093971126, 7.37182013630110680125075395651, 8.093495381808167942893778554495, 9.290843802043870671133607717148, 10.12686144586380841002065756372, 11.78028055419613634696856222557, 12.35500433005390100870935977290

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