Properties

Label 2-675-225.169-c1-0-8
Degree $2$
Conductor $675$
Sign $0.270 - 0.962i$
Analytic cond. $5.38990$
Root an. cond. $2.32161$
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  + (−0.250 + 1.17i)2-s + (0.502 + 0.223i)4-s + (1.04 − 1.97i)5-s + (2.32 + 1.33i)7-s + (−1.80 + 2.48i)8-s + (2.06 + 1.72i)10-s + (−1.37 − 0.292i)11-s + (−0.0338 − 0.159i)13-s + (−2.15 + 2.39i)14-s + (−1.73 − 1.93i)16-s + (−0.113 + 0.156i)17-s + (6.07 + 4.41i)19-s + (0.966 − 0.760i)20-s + (0.688 − 1.54i)22-s + (4.38 + 3.94i)23-s + ⋯
L(s)  = 1  + (−0.177 + 0.832i)2-s + (0.251 + 0.111i)4-s + (0.466 − 0.884i)5-s + (0.877 + 0.506i)7-s + (−0.638 + 0.878i)8-s + (0.654 + 0.545i)10-s + (−0.414 − 0.0881i)11-s + (−0.00937 − 0.0441i)13-s + (−0.577 + 0.640i)14-s + (−0.434 − 0.482i)16-s + (−0.0275 + 0.0378i)17-s + (1.39 + 1.01i)19-s + (0.216 − 0.169i)20-s + (0.146 − 0.329i)22-s + (0.914 + 0.823i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.270 - 0.962i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.270 - 0.962i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(675\)    =    \(3^{3} \cdot 5^{2}\)
Sign: $0.270 - 0.962i$
Analytic conductor: \(5.38990\)
Root analytic conductor: \(2.32161\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{675} (19, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 675,\ (\ :1/2),\ 0.270 - 0.962i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.43423 + 1.08690i\)
\(L(\frac12)\) \(\approx\) \(1.43423 + 1.08690i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 + (-1.04 + 1.97i)T \)
good2 \( 1 + (0.250 - 1.17i)T + (-1.82 - 0.813i)T^{2} \)
7 \( 1 + (-2.32 - 1.33i)T + (3.5 + 6.06i)T^{2} \)
11 \( 1 + (1.37 + 0.292i)T + (10.0 + 4.47i)T^{2} \)
13 \( 1 + (0.0338 + 0.159i)T + (-11.8 + 5.28i)T^{2} \)
17 \( 1 + (0.113 - 0.156i)T + (-5.25 - 16.1i)T^{2} \)
19 \( 1 + (-6.07 - 4.41i)T + (5.87 + 18.0i)T^{2} \)
23 \( 1 + (-4.38 - 3.94i)T + (2.40 + 22.8i)T^{2} \)
29 \( 1 + (0.636 + 6.06i)T + (-28.3 + 6.02i)T^{2} \)
31 \( 1 + (-0.0629 + 0.598i)T + (-30.3 - 6.44i)T^{2} \)
37 \( 1 + (-0.888 - 0.288i)T + (29.9 + 21.7i)T^{2} \)
41 \( 1 + (-5.53 + 1.17i)T + (37.4 - 16.6i)T^{2} \)
43 \( 1 + (-5.91 - 3.41i)T + (21.5 + 37.2i)T^{2} \)
47 \( 1 + (-0.217 + 0.0228i)T + (45.9 - 9.77i)T^{2} \)
53 \( 1 + (-7.64 - 10.5i)T + (-16.3 + 50.4i)T^{2} \)
59 \( 1 + (5.81 - 1.23i)T + (53.8 - 23.9i)T^{2} \)
61 \( 1 + (13.7 + 2.93i)T + (55.7 + 24.8i)T^{2} \)
67 \( 1 + (6.42 + 0.675i)T + (65.5 + 13.9i)T^{2} \)
71 \( 1 + (2.90 - 2.11i)T + (21.9 - 67.5i)T^{2} \)
73 \( 1 + (11.0 - 3.59i)T + (59.0 - 42.9i)T^{2} \)
79 \( 1 + (1.42 + 13.5i)T + (-77.2 + 16.4i)T^{2} \)
83 \( 1 + (5.96 + 13.3i)T + (-55.5 + 61.6i)T^{2} \)
89 \( 1 + (-3.38 - 10.4i)T + (-72.0 + 52.3i)T^{2} \)
97 \( 1 + (-3.08 + 0.323i)T + (94.8 - 20.1i)T^{2} \)
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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

−10.67939903893939656313312550324, −9.466856056444829037432933481868, −8.845094419943833157429749764876, −7.85202153977606918439666423189, −7.51276322114208292203967434259, −5.90011926139248987491891050752, −5.61724044166858740653380780141, −4.56060650179686395063668448159, −2.85099912534759628385197261228, −1.54155709764528253558505623341, 1.18580694355499230716623479108, 2.46784196243333890052107453775, 3.27105733739256564114648194827, 4.72492925516653828795615272610, 5.82170655651886407062928750913, 7.01303779094572770231947679866, 7.42599675029324247043326213833, 8.888520354873918622227269676811, 9.708811145661305288857623110932, 10.62776176814101077105101435769

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