Properties

Label 2-11-11.7-c12-0-3
Degree $2$
Conductor $11$
Sign $0.0639 - 0.997i$
Analytic cond. $10.0539$
Root an. cond. $3.17079$
Motivic weight $12$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (18.7 − 25.7i)2-s + (200. − 616. i)3-s + (951. + 2.92e3i)4-s + (−2.19e4 + 1.59e4i)5-s + (−1.21e4 − 1.67e4i)6-s + (−3.99e4 + 1.29e4i)7-s + (2.17e5 + 7.06e4i)8-s + (9.03e4 + 6.56e4i)9-s + 8.66e5i·10-s + (−1.42e6 + 1.04e6i)11-s + 1.99e6·12-s + (−6.13e5 + 8.44e5i)13-s + (−4.14e5 + 1.27e6i)14-s + (5.44e6 + 1.67e7i)15-s + (−4.30e6 + 3.12e6i)16-s + (9.91e6 + 1.36e7i)17-s + ⋯
L(s)  = 1  + (0.292 − 0.402i)2-s + (0.274 − 0.845i)3-s + (0.232 + 0.715i)4-s + (−1.40 + 1.02i)5-s + (−0.260 − 0.358i)6-s + (−0.339 + 0.110i)7-s + (0.829 + 0.269i)8-s + (0.170 + 0.123i)9-s + 0.866i·10-s + (−0.805 + 0.592i)11-s + 0.668·12-s + (−0.127 + 0.174i)13-s + (−0.0550 + 0.169i)14-s + (0.477 + 1.47i)15-s + (−0.256 + 0.186i)16-s + (0.410 + 0.565i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0639 - 0.997i)\, \overline{\Lambda}(13-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+6) \, L(s)\cr =\mathstrut & (0.0639 - 0.997i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $0.0639 - 0.997i$
Analytic conductor: \(10.0539\)
Root analytic conductor: \(3.17079\)
Motivic weight: \(12\)
Rational: no
Arithmetic: yes
Character: $\chi_{11} (7, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :6),\ 0.0639 - 0.997i)\)

Particular Values

\(L(\frac{13}{2})\) \(\approx\) \(0.921627 + 0.864468i\)
\(L(\frac12)\) \(\approx\) \(0.921627 + 0.864468i\)
\(L(7)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (1.42e6 - 1.04e6i)T \)
good2 \( 1 + (-18.7 + 25.7i)T + (-1.26e3 - 3.89e3i)T^{2} \)
3 \( 1 + (-200. + 616. i)T + (-4.29e5 - 3.12e5i)T^{2} \)
5 \( 1 + (2.19e4 - 1.59e4i)T + (7.54e7 - 2.32e8i)T^{2} \)
7 \( 1 + (3.99e4 - 1.29e4i)T + (1.11e10 - 8.13e9i)T^{2} \)
13 \( 1 + (6.13e5 - 8.44e5i)T + (-7.19e12 - 2.21e13i)T^{2} \)
17 \( 1 + (-9.91e6 - 1.36e7i)T + (-1.80e14 + 5.54e14i)T^{2} \)
19 \( 1 + (-1.94e6 - 6.31e5i)T + (1.79e15 + 1.30e15i)T^{2} \)
23 \( 1 + 3.65e7T + 2.19e16T^{2} \)
29 \( 1 + (1.09e9 - 3.57e8i)T + (2.86e17 - 2.07e17i)T^{2} \)
31 \( 1 + (7.31e8 + 5.31e8i)T + (2.43e17 + 7.49e17i)T^{2} \)
37 \( 1 + (-4.19e8 - 1.28e9i)T + (-5.32e18 + 3.86e18i)T^{2} \)
41 \( 1 + (-7.92e9 - 2.57e9i)T + (1.82e19 + 1.32e19i)T^{2} \)
43 \( 1 + 3.93e9iT - 3.99e19T^{2} \)
47 \( 1 + (-4.21e9 + 1.29e10i)T + (-9.40e19 - 6.82e19i)T^{2} \)
53 \( 1 + (-2.02e10 - 1.47e10i)T + (1.51e20 + 4.67e20i)T^{2} \)
59 \( 1 + (-1.28e10 - 3.95e10i)T + (-1.43e21 + 1.04e21i)T^{2} \)
61 \( 1 + (-1.94e10 - 2.67e10i)T + (-8.20e20 + 2.52e21i)T^{2} \)
67 \( 1 - 7.96e10T + 8.18e21T^{2} \)
71 \( 1 + (-1.49e10 + 1.08e10i)T + (5.07e21 - 1.56e22i)T^{2} \)
73 \( 1 + (7.66e10 - 2.49e10i)T + (1.85e22 - 1.34e22i)T^{2} \)
79 \( 1 + (-1.99e11 + 2.74e11i)T + (-1.82e22 - 5.61e22i)T^{2} \)
83 \( 1 + (-3.26e11 - 4.49e11i)T + (-3.30e22 + 1.01e23i)T^{2} \)
89 \( 1 - 3.75e11T + 2.46e23T^{2} \)
97 \( 1 + (-5.52e11 - 4.01e11i)T + (2.14e23 + 6.59e23i)T^{2} \)
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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

−18.29025079202866008936486779488, −16.28594864491598813226049512911, −14.92884017017564556627999602053, −13.11257743980484766441656202554, −12.11994170644332625444807235133, −10.78591552922668959686949819596, −7.83627452012438118733685503556, −7.19600755028753391285639977715, −3.83619707700986422375287301049, −2.38292210444545272389867685116, 0.51808555671419336756156561184, 3.85697241528454708161571843628, 5.22947478113292314696335925417, 7.63006201625786409191976638366, 9.420335587135600552658033022740, 11.05458458904728806432083668434, 12.86333681528362632243030979361, 14.74750327980748371623739880775, 15.95628007531067188971236208321, 16.20747176279062500475610340203

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