Properties

Label 2-33-11.5-c7-0-12
Degree $2$
Conductor $33$
Sign $-0.923 - 0.382i$
Analytic cond. $10.3087$
Root an. cond. $3.21071$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−4.06 − 12.4i)2-s + (−21.8 − 15.8i)3-s + (−36.1 + 26.2i)4-s + (158. − 487. i)5-s + (−109. + 337. i)6-s + (846. − 615. i)7-s + (−886. − 643. i)8-s + (225. + 693. i)9-s − 6.73e3·10-s + (1.50e3 − 4.15e3i)11-s + 1.20e3·12-s + (2.33e3 + 7.18e3i)13-s + (−1.11e4 − 8.08e3i)14-s + (−1.11e4 + 8.13e3i)15-s + (−6.21e3 + 1.91e4i)16-s + (−4.99e3 + 1.53e4i)17-s + ⋯
L(s)  = 1  + (−0.358 − 1.10i)2-s + (−0.467 − 0.339i)3-s + (−0.282 + 0.205i)4-s + (0.566 − 1.74i)5-s + (−0.207 + 0.637i)6-s + (0.933 − 0.678i)7-s + (−0.611 − 0.444i)8-s + (0.103 + 0.317i)9-s − 2.12·10-s + (0.340 − 0.940i)11-s + 0.201·12-s + (0.294 + 0.907i)13-s + (−1.08 − 0.787i)14-s + (−0.856 + 0.622i)15-s + (−0.379 + 1.16i)16-s + (−0.246 + 0.758i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.923 - 0.382i)\, \overline{\Lambda}(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & (-0.923 - 0.382i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33\)    =    \(3 \cdot 11\)
Sign: $-0.923 - 0.382i$
Analytic conductor: \(10.3087\)
Root analytic conductor: \(3.21071\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: $\chi_{33} (16, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 33,\ (\ :7/2),\ -0.923 - 0.382i)\)

Particular Values

\(L(4)\) \(\approx\) \(0.285900 + 1.43618i\)
\(L(\frac12)\) \(\approx\) \(0.285900 + 1.43618i\)
\(L(\frac{9}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (21.8 + 15.8i)T \)
11 \( 1 + (-1.50e3 + 4.15e3i)T \)
good2 \( 1 + (4.06 + 12.4i)T + (-103. + 75.2i)T^{2} \)
5 \( 1 + (-158. + 487. i)T + (-6.32e4 - 4.59e4i)T^{2} \)
7 \( 1 + (-846. + 615. i)T + (2.54e5 - 7.83e5i)T^{2} \)
13 \( 1 + (-2.33e3 - 7.18e3i)T + (-5.07e7 + 3.68e7i)T^{2} \)
17 \( 1 + (4.99e3 - 1.53e4i)T + (-3.31e8 - 2.41e8i)T^{2} \)
19 \( 1 + (-1.76e4 - 1.28e4i)T + (2.76e8 + 8.50e8i)T^{2} \)
23 \( 1 - 1.69e4T + 3.40e9T^{2} \)
29 \( 1 + (-6.10e4 + 4.43e4i)T + (5.33e9 - 1.64e10i)T^{2} \)
31 \( 1 + (-2.13e4 - 6.57e4i)T + (-2.22e10 + 1.61e10i)T^{2} \)
37 \( 1 + (-2.39e5 + 1.74e5i)T + (2.93e10 - 9.02e10i)T^{2} \)
41 \( 1 + (-5.70e5 - 4.14e5i)T + (6.01e10 + 1.85e11i)T^{2} \)
43 \( 1 + 5.81e5T + 2.71e11T^{2} \)
47 \( 1 + (-8.94e5 - 6.50e5i)T + (1.56e11 + 4.81e11i)T^{2} \)
53 \( 1 + (4.71e5 + 1.45e6i)T + (-9.50e11 + 6.90e11i)T^{2} \)
59 \( 1 + (2.04e6 - 1.48e6i)T + (7.69e11 - 2.36e12i)T^{2} \)
61 \( 1 + (-2.12e5 + 6.52e5i)T + (-2.54e12 - 1.84e12i)T^{2} \)
67 \( 1 - 6.20e5T + 6.06e12T^{2} \)
71 \( 1 + (5.11e5 - 1.57e6i)T + (-7.35e12 - 5.34e12i)T^{2} \)
73 \( 1 + (-1.50e6 + 1.09e6i)T + (3.41e12 - 1.05e13i)T^{2} \)
79 \( 1 + (-1.03e6 - 3.18e6i)T + (-1.55e13 + 1.12e13i)T^{2} \)
83 \( 1 + (-2.91e6 + 8.95e6i)T + (-2.19e13 - 1.59e13i)T^{2} \)
89 \( 1 + 6.19e6T + 4.42e13T^{2} \)
97 \( 1 + (1.03e6 + 3.18e6i)T + (-6.53e13 + 4.74e13i)T^{2} \)
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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

−14.00639263825881544735048426512, −12.93097445290620041859476655257, −11.85209810795944034904044697745, −10.93249513513625941110849908403, −9.443057485792248397603420656626, −8.322076514359057756783888618084, −6.01016128585342588842812334358, −4.36353987140861139210947434830, −1.58205563984758280110979410535, −0.897296617468419941030051128916, 2.64272468862406980272693005967, 5.35982272975579213335595878380, 6.57368614995731315140534556421, 7.62319898662496142875590457430, 9.395412795328513309373495344768, 10.80300461324076330608290530107, 11.83809460789554539633680317948, 14.06678802815135347629663896997, 15.07817490150607633698641094467, 15.48983634587352537932153478904

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