Properties

Label 2-11-11.6-c16-0-8
Degree $2$
Conductor $11$
Sign $-0.0352 + 0.999i$
Analytic cond. $17.8556$
Root an. cond. $4.22560$
Motivic weight $16$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−416. + 135. i)2-s + (−4.35e3 − 3.16e3i)3-s + (1.02e5 − 7.43e4i)4-s + (1.61e5 − 4.96e5i)5-s + (2.24e6 + 7.28e5i)6-s + (1.02e6 + 1.40e6i)7-s + (−1.56e7 + 2.15e7i)8-s + (−4.34e6 − 1.33e7i)9-s + 2.28e8i·10-s + (5.44e7 + 2.07e8i)11-s − 6.80e8·12-s + (9.24e8 − 3.00e8i)13-s + (−6.16e8 − 4.47e8i)14-s + (−2.27e9 + 1.65e9i)15-s + (1.05e9 − 3.23e9i)16-s + (2.98e9 + 9.68e8i)17-s + ⋯
L(s)  = 1  + (−1.62 + 0.528i)2-s + (−0.663 − 0.482i)3-s + (1.56 − 1.13i)4-s + (0.413 − 1.27i)5-s + (1.33 + 0.433i)6-s + (0.177 + 0.244i)7-s + (−0.934 + 1.28i)8-s + (−0.101 − 0.310i)9-s + 2.28i·10-s + (0.254 + 0.967i)11-s − 1.58·12-s + (1.13 − 0.368i)13-s + (−0.417 − 0.303i)14-s + (−0.887 + 0.644i)15-s + (0.244 − 0.753i)16-s + (0.427 + 0.138i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0352 + 0.999i)\, \overline{\Lambda}(17-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+8) \, L(s)\cr =\mathstrut & (-0.0352 + 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $-0.0352 + 0.999i$
Analytic conductor: \(17.8556\)
Root analytic conductor: \(4.22560\)
Motivic weight: \(16\)
Rational: no
Arithmetic: yes
Character: $\chi_{11} (6, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :8),\ -0.0352 + 0.999i)\)

Particular Values

\(L(\frac{17}{2})\) \(\approx\) \(0.492828 - 0.510541i\)
\(L(\frac12)\) \(\approx\) \(0.492828 - 0.510541i\)
\(L(9)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (-5.44e7 - 2.07e8i)T \)
good2 \( 1 + (416. - 135. i)T + (5.30e4 - 3.85e4i)T^{2} \)
3 \( 1 + (4.35e3 + 3.16e3i)T + (1.33e7 + 4.09e7i)T^{2} \)
5 \( 1 + (-1.61e5 + 4.96e5i)T + (-1.23e11 - 8.96e10i)T^{2} \)
7 \( 1 + (-1.02e6 - 1.40e6i)T + (-1.02e13 + 3.16e13i)T^{2} \)
13 \( 1 + (-9.24e8 + 3.00e8i)T + (5.38e17 - 3.91e17i)T^{2} \)
17 \( 1 + (-2.98e9 - 9.68e8i)T + (3.93e19 + 2.86e19i)T^{2} \)
19 \( 1 + (-1.59e10 + 2.19e10i)T + (-8.91e19 - 2.74e20i)T^{2} \)
23 \( 1 - 7.00e10T + 6.13e21T^{2} \)
29 \( 1 + (2.51e11 + 3.46e11i)T + (-7.73e22 + 2.37e23i)T^{2} \)
31 \( 1 + (-2.78e11 - 8.56e11i)T + (-5.88e23 + 4.27e23i)T^{2} \)
37 \( 1 + (-2.81e12 + 2.04e12i)T + (3.81e24 - 1.17e25i)T^{2} \)
41 \( 1 + (-1.41e12 + 1.94e12i)T + (-1.97e25 - 6.06e25i)T^{2} \)
43 \( 1 + 4.76e12iT - 1.36e26T^{2} \)
47 \( 1 + (3.05e13 + 2.22e13i)T + (1.75e26 + 5.39e26i)T^{2} \)
53 \( 1 + (2.57e13 + 7.91e13i)T + (-3.13e27 + 2.27e27i)T^{2} \)
59 \( 1 + (2.03e14 - 1.48e14i)T + (6.66e27 - 2.05e28i)T^{2} \)
61 \( 1 + (-1.46e14 - 4.76e13i)T + (2.97e28 + 2.16e28i)T^{2} \)
67 \( 1 - 4.47e14T + 1.64e29T^{2} \)
71 \( 1 + (1.69e13 - 5.21e13i)T + (-3.37e29 - 2.45e29i)T^{2} \)
73 \( 1 + (-3.13e14 - 4.31e14i)T + (-2.00e29 + 6.18e29i)T^{2} \)
79 \( 1 + (2.16e15 - 7.04e14i)T + (1.86e30 - 1.35e30i)T^{2} \)
83 \( 1 + (-2.08e15 - 6.77e14i)T + (4.10e30 + 2.98e30i)T^{2} \)
89 \( 1 + 7.65e15T + 1.54e31T^{2} \)
97 \( 1 + (2.77e15 + 8.54e15i)T + (-4.96e31 + 3.61e31i)T^{2} \)
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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

−16.65430149206200509865397224923, −15.38772184045635096801555488599, −12.91692788739358360526995044780, −11.41172861890336189287724555364, −9.576370222508023513030493230498, −8.588830954182160019813299777195, −6.93261608773926872503114122283, −5.44841947673094557408402091395, −1.43558455378931034907639137164, −0.62344332779631175177197775899, 1.25316816746007144309063653525, 3.11408394492692183664874920262, 6.15746763309802803996139756015, 7.894448026530530107551288734013, 9.661058496500370544639768952893, 10.87647214921957426078708084701, 11.31820423395405501759163971126, 14.08292187282039488405206494563, 16.16233127571674686409589507919, 17.02419907416971957544476808418

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