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Properties

Label 2-363-33.8-c1-0-21
Degree $2$
Conductor $363$
Sign $0.159 + 0.987i$
Analytic cond. $2.89856$
Root an. cond. $1.70251$
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  + (1.93 − 1.40i)2-s + (−1.49 + 0.871i)3-s + (1.15 − 3.54i)4-s + (0.728 − 1.00i)5-s + (−1.67 + 3.79i)6-s + (2.68 + 0.874i)7-s + (−1.28 − 3.94i)8-s + (1.48 − 2.60i)9-s − 2.96i·10-s + (1.36 + 6.31i)12-s + (−1.96 − 2.70i)13-s + (6.44 − 2.09i)14-s + (−0.216 + 2.13i)15-s + (−1.99 − 1.44i)16-s + (−3.35 − 2.43i)17-s + (−0.800 − 7.13i)18-s + ⋯
L(s)  = 1  + (1.36 − 0.995i)2-s + (−0.864 + 0.503i)3-s + (0.576 − 1.77i)4-s + (0.325 − 0.448i)5-s + (−0.683 + 1.54i)6-s + (1.01 + 0.330i)7-s + (−0.453 − 1.39i)8-s + (0.493 − 0.869i)9-s − 0.938i·10-s + (0.394 + 1.82i)12-s + (−0.545 − 0.750i)13-s + (1.72 − 0.559i)14-s + (−0.0560 + 0.551i)15-s + (−0.498 − 0.362i)16-s + (−0.813 − 0.591i)17-s + (−0.188 − 1.68i)18-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.159 + 0.987i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.159 + 0.987i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(363\)    =    \(3 \cdot 11^{2}\)
Sign: $0.159 + 0.987i$
Analytic conductor: \(2.89856\)
Root analytic conductor: \(1.70251\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{363} (239, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 363,\ (\ :1/2),\ 0.159 + 0.987i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.80236 - 1.53522i\)
\(L(\frac12)\) \(\approx\) \(1.80236 - 1.53522i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (1.49 - 0.871i)T \)
11 \( 1 \)
good2 \( 1 + (-1.93 + 1.40i)T + (0.618 - 1.90i)T^{2} \)
5 \( 1 + (-0.728 + 1.00i)T + (-1.54 - 4.75i)T^{2} \)
7 \( 1 + (-2.68 - 0.874i)T + (5.66 + 4.11i)T^{2} \)
13 \( 1 + (1.96 + 2.70i)T + (-4.01 + 12.3i)T^{2} \)
17 \( 1 + (3.35 + 2.43i)T + (5.25 + 16.1i)T^{2} \)
19 \( 1 + (-2.32 + 0.756i)T + (15.3 - 11.1i)T^{2} \)
23 \( 1 - 23T^{2} \)
29 \( 1 + (1.67 - 5.16i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (0.158 - 0.115i)T + (9.57 - 29.4i)T^{2} \)
37 \( 1 + (3.23 - 9.95i)T + (-29.9 - 21.7i)T^{2} \)
41 \( 1 + (2.21 + 6.83i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 - 4.24iT - 43T^{2} \)
47 \( 1 + (3.22 - 1.04i)T + (38.0 - 27.6i)T^{2} \)
53 \( 1 + (-4.17 - 5.74i)T + (-16.3 + 50.4i)T^{2} \)
59 \( 1 + (-12.0 - 3.90i)T + (47.7 + 34.6i)T^{2} \)
61 \( 1 + (2.65 - 3.65i)T + (-18.8 - 58.0i)T^{2} \)
67 \( 1 - 2T + 67T^{2} \)
71 \( 1 + (4.90 - 6.74i)T + (-21.9 - 67.5i)T^{2} \)
73 \( 1 + (7.70 + 2.50i)T + (59.0 + 42.9i)T^{2} \)
79 \( 1 + (4.31 + 5.94i)T + (-24.4 + 75.1i)T^{2} \)
83 \( 1 + (12.0 + 8.71i)T + (25.6 + 78.9i)T^{2} \)
89 \( 1 - 9.58iT - 89T^{2} \)
97 \( 1 + (1.83 - 1.33i)T + (29.9 - 92.2i)T^{2} \)
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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

−11.47902145220503357036440218996, −10.68974753800135334169552367842, −9.862807166736574072813975225236, −8.717307495391332762794699329492, −7.05540156304667968273749566520, −5.61858003724635855379750713274, −5.13856420729835964170489030157, −4.44034230817579244615950095340, −3.01821480852475408739720701752, −1.45855519119512228109726287559, 2.12425356975598719668464015457, 4.08468370633691689497341899276, 4.90121557939373971830822207351, 5.81767887612071574760608395352, 6.70965030976527353341034249694, 7.34847421069748870314155030865, 8.296537460893847856819343018295, 10.04749015464896719425757453821, 11.16985967956826864832850330422, 11.78373303821485255735152020356

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