Properties

Label 2-11-11.9-c13-0-0
Degree $2$
Conductor $11$
Sign $0.992 - 0.124i$
Analytic cond. $11.7954$
Root an. cond. $3.43444$
Motivic weight $13$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−54.1 + 166. i)2-s + (−1.06e3 + 777. i)3-s + (−1.81e4 − 1.32e4i)4-s + (1.17e4 + 3.62e4i)5-s + (−7.15e4 − 2.20e5i)6-s + (−3.00e5 − 2.18e5i)7-s + (2.02e6 − 1.46e6i)8-s + (4.74e4 − 1.45e5i)9-s − 6.67e6·10-s + (−3.06e6 + 5.00e6i)11-s + 2.96e7·12-s + (−6.08e6 + 1.87e7i)13-s + (5.25e7 − 3.82e7i)14-s + (−4.07e7 − 2.96e7i)15-s + (7.82e7 + 2.40e8i)16-s + (−3.03e6 − 9.34e6i)17-s + ⋯
L(s)  = 1  + (−0.597 + 1.83i)2-s + (−0.847 + 0.615i)3-s + (−2.21 − 1.61i)4-s + (0.337 + 1.03i)5-s + (−0.625 − 1.92i)6-s + (−0.965 − 0.701i)7-s + (2.72 − 1.98i)8-s + (0.0297 − 0.0915i)9-s − 2.10·10-s + (−0.522 + 0.852i)11-s + 2.87·12-s + (−0.349 + 1.07i)13-s + (1.86 − 1.35i)14-s + (−0.923 − 0.671i)15-s + (1.16 + 3.59i)16-s + (−0.0305 − 0.0938i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.992 - 0.124i)\, \overline{\Lambda}(14-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+13/2) \, L(s)\cr =\mathstrut & (0.992 - 0.124i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $0.992 - 0.124i$
Analytic conductor: \(11.7954\)
Root analytic conductor: \(3.43444\)
Motivic weight: \(13\)
Rational: no
Arithmetic: yes
Character: $\chi_{11} (9, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :13/2),\ 0.992 - 0.124i)\)

Particular Values

\(L(7)\) \(\approx\) \(0.0785481 + 0.00489077i\)
\(L(\frac12)\) \(\approx\) \(0.0785481 + 0.00489077i\)
\(L(\frac{15}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (3.06e6 - 5.00e6i)T \)
good2 \( 1 + (54.1 - 166. i)T + (-6.62e3 - 4.81e3i)T^{2} \)
3 \( 1 + (1.06e3 - 777. i)T + (4.92e5 - 1.51e6i)T^{2} \)
5 \( 1 + (-1.17e4 - 3.62e4i)T + (-9.87e8 + 7.17e8i)T^{2} \)
7 \( 1 + (3.00e5 + 2.18e5i)T + (2.99e10 + 9.21e10i)T^{2} \)
13 \( 1 + (6.08e6 - 1.87e7i)T + (-2.45e14 - 1.78e14i)T^{2} \)
17 \( 1 + (3.03e6 + 9.34e6i)T + (-8.01e15 + 5.82e15i)T^{2} \)
19 \( 1 + (-2.81e7 + 2.04e7i)T + (1.29e16 - 3.99e16i)T^{2} \)
23 \( 1 - 3.91e8T + 5.04e17T^{2} \)
29 \( 1 + (-8.54e8 - 6.20e8i)T + (3.17e18 + 9.75e18i)T^{2} \)
31 \( 1 + (-3.56e8 + 1.09e9i)T + (-1.97e19 - 1.43e19i)T^{2} \)
37 \( 1 + (-9.43e9 - 6.85e9i)T + (7.52e19 + 2.31e20i)T^{2} \)
41 \( 1 + (-3.13e10 + 2.27e10i)T + (2.85e20 - 8.79e20i)T^{2} \)
43 \( 1 + 7.46e10T + 1.71e21T^{2} \)
47 \( 1 + (2.72e10 - 1.98e10i)T + (1.68e21 - 5.19e21i)T^{2} \)
53 \( 1 + (4.48e10 - 1.38e11i)T + (-2.10e22 - 1.53e22i)T^{2} \)
59 \( 1 + (-1.59e11 - 1.15e11i)T + (3.24e22 + 9.98e22i)T^{2} \)
61 \( 1 + (2.79e10 + 8.61e10i)T + (-1.30e23 + 9.51e22i)T^{2} \)
67 \( 1 - 1.28e11T + 5.48e23T^{2} \)
71 \( 1 + (5.55e11 + 1.70e12i)T + (-9.42e23 + 6.84e23i)T^{2} \)
73 \( 1 + (1.50e12 + 1.09e12i)T + (5.16e23 + 1.59e24i)T^{2} \)
79 \( 1 + (-9.87e11 + 3.03e12i)T + (-3.77e24 - 2.74e24i)T^{2} \)
83 \( 1 + (-4.43e11 - 1.36e12i)T + (-7.17e24 + 5.21e24i)T^{2} \)
89 \( 1 + 8.05e12T + 2.19e25T^{2} \)
97 \( 1 + (1.24e12 - 3.82e12i)T + (-5.44e25 - 3.95e25i)T^{2} \)
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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

−18.05058835407056276176283250163, −16.94501141403476520111698333366, −16.14553339633069047025221150820, −14.90092605163482739112901618784, −13.60100730257809906094661739859, −10.48762618547877152894043665314, −9.624885081112343277434660215420, −7.25038736584126984885090430174, −6.31947666346294379985813333776, −4.68567121637008340634226591956, 0.06006341387147745107211373688, 1.03818973756876646198826038084, 2.95998704363526756824531483099, 5.40938506556394385931510449489, 8.518935208158695428820542904979, 9.818839634100900086049178676910, 11.40983262349446139782852837408, 12.71061064598632191970160338449, 13.00236107010579014889788188914, 16.56334386990143805686297479549

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