Properties

Label 2-177-177.101-c3-0-2
Degree $2$
Conductor $177$
Sign $-0.964 - 0.262i$
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  + (−2.62 + 3.87i)2-s + (−4.98 − 1.47i)3-s + (−5.15 − 12.9i)4-s + (1.79 − 3.87i)5-s + (18.8 − 15.4i)6-s + (−7.00 − 25.2i)7-s + (27.1 + 5.96i)8-s + (22.6 + 14.7i)9-s + (10.3 + 17.1i)10-s + (−11.3 − 10.7i)11-s + (6.56 + 72.0i)12-s + (−5.74 + 52.8i)13-s + (116. + 39.1i)14-s + (−14.6 + 16.6i)15-s + (−13.5 + 12.7i)16-s + (2.47 + 0.686i)17-s + ⋯
L(s)  = 1  + (−0.929 + 1.37i)2-s + (−0.958 − 0.284i)3-s + (−0.644 − 1.61i)4-s + (0.160 − 0.346i)5-s + (1.28 − 1.04i)6-s + (−0.378 − 1.36i)7-s + (1.19 + 0.263i)8-s + (0.838 + 0.545i)9-s + (0.325 + 0.541i)10-s + (−0.311 − 0.294i)11-s + (0.157 + 1.73i)12-s + (−0.122 + 1.12i)13-s + (2.21 + 0.747i)14-s + (−0.252 + 0.286i)15-s + (−0.211 + 0.199i)16-s + (0.0352 + 0.00978i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.964 - 0.262i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.964 - 0.262i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $-0.964 - 0.262i$
Analytic conductor: \(10.4433\)
Root analytic conductor: \(3.23161\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (101, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :3/2),\ -0.964 - 0.262i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.0327513 + 0.245292i\)
\(L(\frac12)\) \(\approx\) \(0.0327513 + 0.245292i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (4.98 + 1.47i)T \)
59 \( 1 + (-307. - 332. i)T \)
good2 \( 1 + (2.62 - 3.87i)T + (-2.96 - 7.43i)T^{2} \)
5 \( 1 + (-1.79 + 3.87i)T + (-80.9 - 95.2i)T^{2} \)
7 \( 1 + (7.00 + 25.2i)T + (-293. + 176. i)T^{2} \)
11 \( 1 + (11.3 + 10.7i)T + (72.0 + 1.32e3i)T^{2} \)
13 \( 1 + (5.74 - 52.8i)T + (-2.14e3 - 472. i)T^{2} \)
17 \( 1 + (-2.47 - 0.686i)T + (4.20e3 + 2.53e3i)T^{2} \)
19 \( 1 + (47.3 + 35.9i)T + (1.83e3 + 6.60e3i)T^{2} \)
23 \( 1 + (6.59 + 12.4i)T + (-6.82e3 + 1.00e4i)T^{2} \)
29 \( 1 + (41.0 - 27.8i)T + (9.02e3 - 2.26e4i)T^{2} \)
31 \( 1 + (42.1 + 55.4i)T + (-7.96e3 + 2.87e4i)T^{2} \)
37 \( 1 + (-36.7 - 166. i)T + (-4.59e4 + 2.12e4i)T^{2} \)
41 \( 1 + (303. + 160. i)T + (3.86e4 + 5.70e4i)T^{2} \)
43 \( 1 + (-147. - 155. i)T + (-4.30e3 + 7.93e4i)T^{2} \)
47 \( 1 + (266. - 123. i)T + (6.72e4 - 7.91e4i)T^{2} \)
53 \( 1 + (92.3 - 153. i)T + (-6.97e4 - 1.31e5i)T^{2} \)
61 \( 1 + (-550. - 372. i)T + (8.40e4 + 2.10e5i)T^{2} \)
67 \( 1 + (191. - 871. i)T + (-2.72e5 - 1.26e5i)T^{2} \)
71 \( 1 + (-359. - 777. i)T + (-2.31e5 + 2.72e5i)T^{2} \)
73 \( 1 + (234. - 696. i)T + (-3.09e5 - 2.35e5i)T^{2} \)
79 \( 1 + (-29.2 + 539. i)T + (-4.90e5 - 5.33e4i)T^{2} \)
83 \( 1 + (56.9 - 347. i)T + (-5.41e5 - 1.82e5i)T^{2} \)
89 \( 1 + (331. + 489. i)T + (-2.60e5 + 6.54e5i)T^{2} \)
97 \( 1 + (-493. - 1.46e3i)T + (-7.26e5 + 5.52e5i)T^{2} \)
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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

−12.91209969713163154694884238908, −11.44604993285368803930026938059, −10.42625035184457525458930791505, −9.602918696455764927464172468203, −8.419321053375620158663253365856, −7.15003062652679661077591283411, −6.79565439519029289074220448903, −5.59890709735755462007915149057, −4.38669934618740993194533793370, −1.09434948184183049956380689892, 0.20624788911009369652312254863, 2.11032336065956638542407889776, 3.38274655815400860366833979914, 5.21564815526758467891528241998, 6.35326298677534809812463243207, 8.049813343646716351769294737332, 9.172586411119748648221485116872, 10.05983262827901622505627710203, 10.66430949749487035358070370514, 11.63900588010500323034334384789

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