Properties

Label 2-11-11.8-c6-0-1
Degree $2$
Conductor $11$
Sign $0.126 - 0.991i$
Analytic cond. $2.53059$
Root an. cond. $1.59078$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (6.29 + 8.66i)2-s + (3.74 + 11.5i)3-s + (−15.6 + 48.1i)4-s + (−15.2 − 11.0i)5-s + (−76.3 + 105. i)6-s + (51.6 + 16.7i)7-s + (135. − 44.1i)8-s + (470. − 342. i)9-s − 201. i·10-s + (−903. − 977. i)11-s − 614.·12-s + (−502. − 692. i)13-s + (179. + 553. i)14-s + (70.5 − 217. i)15-s + (3.86e3 + 2.80e3i)16-s + (−3.99e3 + 5.50e3i)17-s + ⋯
L(s)  = 1  + (0.786 + 1.08i)2-s + (0.138 + 0.427i)3-s + (−0.244 + 0.752i)4-s + (−0.121 − 0.0885i)5-s + (−0.353 + 0.486i)6-s + (0.150 + 0.0489i)7-s + (0.265 − 0.0861i)8-s + (0.645 − 0.469i)9-s − 0.201i·10-s + (−0.678 − 0.734i)11-s − 0.355·12-s + (−0.228 − 0.315i)13-s + (0.0654 + 0.201i)14-s + (0.0209 − 0.0643i)15-s + (0.942 + 0.684i)16-s + (−0.813 + 1.12i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.126 - 0.991i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.126 - 0.991i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $0.126 - 0.991i$
Analytic conductor: \(2.53059\)
Root analytic conductor: \(1.59078\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{11} (8, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :3),\ 0.126 - 0.991i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(1.46904 + 1.29316i\)
\(L(\frac12)\) \(\approx\) \(1.46904 + 1.29316i\)
\(L(4)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (903. + 977. i)T \)
good2 \( 1 + (-6.29 - 8.66i)T + (-19.7 + 60.8i)T^{2} \)
3 \( 1 + (-3.74 - 11.5i)T + (-589. + 428. i)T^{2} \)
5 \( 1 + (15.2 + 11.0i)T + (4.82e3 + 1.48e4i)T^{2} \)
7 \( 1 + (-51.6 - 16.7i)T + (9.51e4 + 6.91e4i)T^{2} \)
13 \( 1 + (502. + 692. i)T + (-1.49e6 + 4.59e6i)T^{2} \)
17 \( 1 + (3.99e3 - 5.50e3i)T + (-7.45e6 - 2.29e7i)T^{2} \)
19 \( 1 + (819. - 266. i)T + (3.80e7 - 2.76e7i)T^{2} \)
23 \( 1 + 2.07e4T + 1.48e8T^{2} \)
29 \( 1 + (-2.18e4 - 7.09e3i)T + (4.81e8 + 3.49e8i)T^{2} \)
31 \( 1 + (-8.06e3 + 5.86e3i)T + (2.74e8 - 8.44e8i)T^{2} \)
37 \( 1 + (3.36e3 - 1.03e4i)T + (-2.07e9 - 1.50e9i)T^{2} \)
41 \( 1 + (-8.59e4 + 2.79e4i)T + (3.84e9 - 2.79e9i)T^{2} \)
43 \( 1 - 2.64e4iT - 6.32e9T^{2} \)
47 \( 1 + (-4.15e4 - 1.27e5i)T + (-8.72e9 + 6.33e9i)T^{2} \)
53 \( 1 + (1.20e4 - 8.74e3i)T + (6.84e9 - 2.10e10i)T^{2} \)
59 \( 1 + (9.29e4 - 2.86e5i)T + (-3.41e10 - 2.47e10i)T^{2} \)
61 \( 1 + (-2.18e5 + 3.01e5i)T + (-1.59e10 - 4.89e10i)T^{2} \)
67 \( 1 + 1.89e5T + 9.04e10T^{2} \)
71 \( 1 + (3.33e5 + 2.42e5i)T + (3.95e10 + 1.21e11i)T^{2} \)
73 \( 1 + (-1.02e5 - 3.32e4i)T + (1.22e11 + 8.89e10i)T^{2} \)
79 \( 1 + (-3.12e5 - 4.30e5i)T + (-7.51e10 + 2.31e11i)T^{2} \)
83 \( 1 + (4.35e5 - 6.00e5i)T + (-1.01e11 - 3.10e11i)T^{2} \)
89 \( 1 + 4.93e5T + 4.96e11T^{2} \)
97 \( 1 + (-1.03e6 + 7.53e5i)T + (2.57e11 - 7.92e11i)T^{2} \)
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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

−19.65325989279788762300713398470, −17.83972038843330276702498901494, −16.14862019685893166708372411331, −15.42795160142189238927154421349, −14.12088316622268712798134929366, −12.69132176339141260856130398509, −10.37662155907104217481051208601, −8.104025035091103511647528570364, −6.16414089974262031256065680519, −4.27793958127516703184450647715, 2.19606707367393275855320116956, 4.58040313150546929258061243395, 7.51863661399151453673230300148, 10.15982145629858015080199517135, 11.70308809520237939138555693341, 12.95504239600929672234203920199, 14.01250202712820034766080666141, 15.89690280801652343300720968252, 17.93686939159715215304504177978, 19.30094597359002844920540347297

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