Properties

Label 2-6e4-9.5-c2-0-9
Degree $2$
Conductor $1296$
Sign $-0.996 - 0.0871i$
Analytic cond. $35.3134$
Root an. cond. $5.94251$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−1.34 − 0.776i)5-s + (6.19 + 10.7i)7-s + (−12.7 + 7.34i)11-s + (5.40 − 9.35i)13-s + 28.9i·17-s − 3.60·19-s + (−12.7 − 7.34i)23-s + (−11.2 − 19.5i)25-s + (−24.3 + 14.0i)29-s + (4 − 6.92i)31-s − 19.2i·35-s + 22.5·37-s + (21.7 + 12.5i)41-s + (−26.5 − 46.0i)43-s + (−14.6 + 8.48i)47-s + ⋯
L(s)  = 1  + (−0.268 − 0.155i)5-s + (0.885 + 1.53i)7-s + (−1.15 + 0.668i)11-s + (0.415 − 0.719i)13-s + 1.70i·17-s − 0.189·19-s + (−0.553 − 0.319i)23-s + (−0.451 − 0.782i)25-s + (−0.840 + 0.485i)29-s + (0.129 − 0.223i)31-s − 0.549i·35-s + 0.609·37-s + (0.531 + 0.306i)41-s + (−0.618 − 1.07i)43-s + (−0.312 + 0.180i)47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.996 - 0.0871i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.996 - 0.0871i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1296\)    =    \(2^{4} \cdot 3^{4}\)
Sign: $-0.996 - 0.0871i$
Analytic conductor: \(35.3134\)
Root analytic conductor: \(5.94251\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1296} (1025, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1296,\ (\ :1),\ -0.996 - 0.0871i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.6664754092\)
\(L(\frac12)\) \(\approx\) \(0.6664754092\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + (1.34 + 0.776i)T + (12.5 + 21.6i)T^{2} \)
7 \( 1 + (-6.19 - 10.7i)T + (-24.5 + 42.4i)T^{2} \)
11 \( 1 + (12.7 - 7.34i)T + (60.5 - 104. i)T^{2} \)
13 \( 1 + (-5.40 + 9.35i)T + (-84.5 - 146. i)T^{2} \)
17 \( 1 - 28.9iT - 289T^{2} \)
19 \( 1 + 3.60T + 361T^{2} \)
23 \( 1 + (12.7 + 7.34i)T + (264.5 + 458. i)T^{2} \)
29 \( 1 + (24.3 - 14.0i)T + (420.5 - 728. i)T^{2} \)
31 \( 1 + (-4 + 6.92i)T + (-480.5 - 832. i)T^{2} \)
37 \( 1 - 22.5T + 1.36e3T^{2} \)
41 \( 1 + (-21.7 - 12.5i)T + (840.5 + 1.45e3i)T^{2} \)
43 \( 1 + (26.5 + 46.0i)T + (-924.5 + 1.60e3i)T^{2} \)
47 \( 1 + (14.6 - 8.48i)T + (1.10e3 - 1.91e3i)T^{2} \)
53 \( 1 + 84.5iT - 2.80e3T^{2} \)
59 \( 1 + (78.8 + 45.5i)T + (1.74e3 + 3.01e3i)T^{2} \)
61 \( 1 + (-6.5 - 11.2i)T + (-1.86e3 + 3.22e3i)T^{2} \)
67 \( 1 + (20.5 - 35.6i)T + (-2.24e3 - 3.88e3i)T^{2} \)
71 \( 1 - 16.3iT - 5.04e3T^{2} \)
73 \( 1 - 71.5T + 5.32e3T^{2} \)
79 \( 1 + (23.3 + 40.4i)T + (-3.12e3 + 5.40e3i)T^{2} \)
83 \( 1 + (-13.2 + 7.65i)T + (3.44e3 - 5.96e3i)T^{2} \)
89 \( 1 - 78.9iT - 7.92e3T^{2} \)
97 \( 1 + (45.5 + 78.9i)T + (-4.70e3 + 8.14e3i)T^{2} \)
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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

−9.911321338293167730963026526687, −8.834466113033688301281582625609, −8.082185474618395689059259182621, −7.906485260273567135369994279216, −6.35433134743195948725960323696, −5.61141933411234810252635804525, −4.93906649013195526547578016642, −3.85934055445010938370489542871, −2.51856184171464418739147685321, −1.76919610286636593790306184069, 0.18688006939532403264718423005, 1.42237559260859172327735412293, 2.84902591846775453510515097215, 3.94304725018647792081863143377, 4.68938874091601127525829534135, 5.61620228614255672657812451240, 6.78745539784246027027884794580, 7.73251782943800794263657740012, 7.82032226787486234212498866701, 9.125641475147384120396651341916

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