Properties

Label 2-11-11.7-c12-0-10
Degree $2$
Conductor $11$
Sign $-0.965 + 0.260i$
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  + (59.8 − 82.4i)2-s + (267. − 822. i)3-s + (−1.94e3 − 5.97e3i)4-s + (5.39e3 − 3.92e3i)5-s + (−5.17e4 − 7.12e4i)6-s + (477. − 155. i)7-s + (−2.11e5 − 6.88e4i)8-s + (−1.75e5 − 1.27e5i)9-s − 6.79e5i·10-s + (1.45e6 + 1.01e6i)11-s − 5.43e6·12-s + (−3.35e6 + 4.62e6i)13-s + (1.58e4 − 4.86e4i)14-s + (−1.78e6 − 5.48e6i)15-s + (2.46e6 − 1.79e6i)16-s + (−1.38e7 − 1.90e7i)17-s + ⋯
L(s)  = 1  + (0.935 − 1.28i)2-s + (0.366 − 1.12i)3-s + (−0.473 − 1.45i)4-s + (0.345 − 0.250i)5-s + (−1.11 − 1.52i)6-s + (0.00405 − 0.00131i)7-s + (−0.807 − 0.262i)8-s + (−0.330 − 0.239i)9-s − 0.679i·10-s + (0.819 + 0.572i)11-s − 1.81·12-s + (−0.695 + 0.957i)13-s + (0.00209 − 0.00646i)14-s + (−0.156 − 0.481i)15-s + (0.147 − 0.106i)16-s + (−0.573 − 0.789i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.965 + 0.260i)\, \overline{\Lambda}(13-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+6) \, L(s)\cr =\mathstrut & (-0.965 + 0.260i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $-0.965 + 0.260i$
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: \((2,\ 11,\ (\ :6),\ -0.965 + 0.260i)\)

Particular Values

\(L(\frac{13}{2})\) \(\approx\) \(0.428257 - 3.23200i\)
\(L(\frac12)\) \(\approx\) \(0.428257 - 3.23200i\)
\(L(7)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + (-1.45e6 - 1.01e6i)T \)
good2 \( 1 + (-59.8 + 82.4i)T + (-1.26e3 - 3.89e3i)T^{2} \)
3 \( 1 + (-267. + 822. i)T + (-4.29e5 - 3.12e5i)T^{2} \)
5 \( 1 + (-5.39e3 + 3.92e3i)T + (7.54e7 - 2.32e8i)T^{2} \)
7 \( 1 + (-477. + 155. i)T + (1.11e10 - 8.13e9i)T^{2} \)
13 \( 1 + (3.35e6 - 4.62e6i)T + (-7.19e12 - 2.21e13i)T^{2} \)
17 \( 1 + (1.38e7 + 1.90e7i)T + (-1.80e14 + 5.54e14i)T^{2} \)
19 \( 1 + (3.39e7 + 1.10e7i)T + (1.79e15 + 1.30e15i)T^{2} \)
23 \( 1 - 2.61e8T + 2.19e16T^{2} \)
29 \( 1 + (-5.80e8 + 1.88e8i)T + (2.86e17 - 2.07e17i)T^{2} \)
31 \( 1 + (9.03e8 + 6.56e8i)T + (2.43e17 + 7.49e17i)T^{2} \)
37 \( 1 + (-3.64e8 - 1.12e9i)T + (-5.32e18 + 3.86e18i)T^{2} \)
41 \( 1 + (1.73e9 + 5.64e8i)T + (1.82e19 + 1.32e19i)T^{2} \)
43 \( 1 + 1.40e9iT - 3.99e19T^{2} \)
47 \( 1 + (4.86e9 - 1.49e10i)T + (-9.40e19 - 6.82e19i)T^{2} \)
53 \( 1 + (-6.76e9 - 4.91e9i)T + (1.51e20 + 4.67e20i)T^{2} \)
59 \( 1 + (-9.91e9 - 3.05e10i)T + (-1.43e21 + 1.04e21i)T^{2} \)
61 \( 1 + (1.92e8 + 2.64e8i)T + (-8.20e20 + 2.52e21i)T^{2} \)
67 \( 1 - 1.65e11T + 8.18e21T^{2} \)
71 \( 1 + (1.05e11 - 7.69e10i)T + (5.07e21 - 1.56e22i)T^{2} \)
73 \( 1 + (9.95e10 - 3.23e10i)T + (1.85e22 - 1.34e22i)T^{2} \)
79 \( 1 + (4.03e10 - 5.55e10i)T + (-1.82e22 - 5.61e22i)T^{2} \)
83 \( 1 + (-2.51e11 - 3.45e11i)T + (-3.30e22 + 1.01e23i)T^{2} \)
89 \( 1 - 1.39e11T + 2.46e23T^{2} \)
97 \( 1 + (2.28e11 + 1.66e11i)T + (2.14e23 + 6.59e23i)T^{2} \)
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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

−17.20746377788832729554704605104, −14.60555819749973636477671347721, −13.47308414659045110651936424290, −12.59314337702440203505561402324, −11.39762328922302789910303677425, −9.382121635098394367080463557500, −6.96336399177977719650146061987, −4.61236950148098986770659024261, −2.45812439553464248237262516971, −1.32935932956989060985093869212, 3.52494470736067819587802959663, 4.97795039544189408572620777432, 6.61258708052222144290764163989, 8.637436090346783675368192643451, 10.44251956212542570107702497124, 12.89978364217177490460015452392, 14.48471759437789285262247716269, 15.06726848845687900281700459921, 16.31236567935842451617997352794, 17.43193648179120803843399228333

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