Properties

Label 2-11-11.3-c5-0-0
Degree $2$
Conductor $11$
Sign $0.0940 - 0.995i$
Analytic cond. $1.76422$
Root an. cond. $1.32824$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−2.52 + 1.83i)2-s + (4.03 + 12.4i)3-s + (−6.87 + 21.1i)4-s + (23.3 + 16.9i)5-s + (−33.0 − 23.9i)6-s + (27.3 − 84.2i)7-s + (−52.3 − 161. i)8-s + (58.5 − 42.5i)9-s − 90.3·10-s + (212. + 340. i)11-s − 290.·12-s + (92.0 − 66.8i)13-s + (85.4 + 263. i)14-s + (−116. + 359. i)15-s + (−147. − 107. i)16-s + (1.04e3 + 756. i)17-s + ⋯
L(s)  = 1  + (−0.446 + 0.324i)2-s + (0.258 + 0.796i)3-s + (−0.214 + 0.661i)4-s + (0.418 + 0.304i)5-s + (−0.374 − 0.271i)6-s + (0.211 − 0.649i)7-s + (−0.289 − 0.890i)8-s + (0.241 − 0.175i)9-s − 0.285·10-s + (0.529 + 0.848i)11-s − 0.582·12-s + (0.151 − 0.109i)13-s + (0.116 + 0.358i)14-s + (−0.133 + 0.412i)15-s + (−0.144 − 0.104i)16-s + (0.873 + 0.634i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0940 - 0.995i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (0.0940 - 0.995i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $0.0940 - 0.995i$
Analytic conductor: \(1.76422\)
Root analytic conductor: \(1.32824\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{11} (3, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :5/2),\ 0.0940 - 0.995i)\)

Particular Values

\(L(3)\) \(\approx\) \(0.793338 + 0.721904i\)
\(L(\frac12)\) \(\approx\) \(0.793338 + 0.721904i\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (-212. - 340. i)T \)
good2 \( 1 + (2.52 - 1.83i)T + (9.88 - 30.4i)T^{2} \)
3 \( 1 + (-4.03 - 12.4i)T + (-196. + 142. i)T^{2} \)
5 \( 1 + (-23.3 - 16.9i)T + (965. + 2.97e3i)T^{2} \)
7 \( 1 + (-27.3 + 84.2i)T + (-1.35e4 - 9.87e3i)T^{2} \)
13 \( 1 + (-92.0 + 66.8i)T + (1.14e5 - 3.53e5i)T^{2} \)
17 \( 1 + (-1.04e3 - 756. i)T + (4.38e5 + 1.35e6i)T^{2} \)
19 \( 1 + (750. + 2.31e3i)T + (-2.00e6 + 1.45e6i)T^{2} \)
23 \( 1 + 1.71e3T + 6.43e6T^{2} \)
29 \( 1 + (485. - 1.49e3i)T + (-1.65e7 - 1.20e7i)T^{2} \)
31 \( 1 + (7.25e3 - 5.27e3i)T + (8.84e6 - 2.72e7i)T^{2} \)
37 \( 1 + (-3.91e3 + 1.20e4i)T + (-5.61e7 - 4.07e7i)T^{2} \)
41 \( 1 + (5.31e3 + 1.63e4i)T + (-9.37e7 + 6.80e7i)T^{2} \)
43 \( 1 + 6.42e3T + 1.47e8T^{2} \)
47 \( 1 + (-4.43e3 - 1.36e4i)T + (-1.85e8 + 1.34e8i)T^{2} \)
53 \( 1 + (-4.54e3 + 3.30e3i)T + (1.29e8 - 3.97e8i)T^{2} \)
59 \( 1 + (3.56e3 - 1.09e4i)T + (-5.78e8 - 4.20e8i)T^{2} \)
61 \( 1 + (-1.49e3 - 1.08e3i)T + (2.60e8 + 8.03e8i)T^{2} \)
67 \( 1 - 3.34e4T + 1.35e9T^{2} \)
71 \( 1 + (3.55e4 + 2.58e4i)T + (5.57e8 + 1.71e9i)T^{2} \)
73 \( 1 + (4.74e3 - 1.45e4i)T + (-1.67e9 - 1.21e9i)T^{2} \)
79 \( 1 + (7.56e4 - 5.49e4i)T + (9.50e8 - 2.92e9i)T^{2} \)
83 \( 1 + (2.33e4 + 1.69e4i)T + (1.21e9 + 3.74e9i)T^{2} \)
89 \( 1 + 3.13e4T + 5.58e9T^{2} \)
97 \( 1 + (-9.79e4 + 7.11e4i)T + (2.65e9 - 8.16e9i)T^{2} \)
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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

−20.00103447613079284486038160315, −18.09626477479462344091463804773, −17.15332667442369577791688772020, −15.81251656417348905028800885604, −14.38912502084316508279484358381, −12.61849309963420291658513056795, −10.35883682455378318243874895091, −9.066862145636643198140175089249, −7.13712918797506375393721129213, −4.01423545675127135897799127501, 1.60095846646000481142378934824, 5.81093701598285204352749281147, 8.294071894981530447325193311242, 9.825420829376359655127073946436, 11.72526467742958516071606968502, 13.44374234969829968551248770128, 14.65398222727883166190207803910, 16.70435837766785436349930791087, 18.51649324057360317803799078487, 18.78948358324460977502595731689

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