Properties

Label 2-112-7.4-c9-0-30
Degree $2$
Conductor $112$
Sign $-0.897 + 0.441i$
Analytic cond. $57.6840$
Root an. cond. $7.59499$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (89.6 − 155. i)3-s + (84.1 + 145. i)5-s + (3.16e3 + 5.50e3i)7-s + (−6.23e3 − 1.08e4i)9-s + (7.24e3 − 1.25e4i)11-s − 1.09e5·13-s + 3.01e4·15-s + (−1.50e5 + 2.60e5i)17-s + (−2.45e5 − 4.25e5i)19-s + (1.13e6 + 2.91e3i)21-s + (−1.13e6 − 1.96e6i)23-s + (9.62e5 − 1.66e6i)25-s + 1.29e6·27-s − 3.80e6·29-s + (3.95e6 − 6.84e6i)31-s + ⋯
L(s)  = 1  + (0.639 − 1.10i)3-s + (0.0602 + 0.104i)5-s + (0.497 + 0.867i)7-s + (−0.316 − 0.548i)9-s + (0.149 − 0.258i)11-s − 1.05·13-s + 0.153·15-s + (−0.436 + 0.755i)17-s + (−0.432 − 0.749i)19-s + (1.27 + 0.00326i)21-s + (−0.845 − 1.46i)23-s + (0.492 − 0.853i)25-s + 0.468·27-s − 0.998·29-s + (0.768 − 1.33i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 112 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.897 + 0.441i)\, \overline{\Lambda}(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 112 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & (-0.897 + 0.441i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(112\)    =    \(2^{4} \cdot 7\)
Sign: $-0.897 + 0.441i$
Analytic conductor: \(57.6840\)
Root analytic conductor: \(7.59499\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: $\chi_{112} (81, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 112,\ (\ :9/2),\ -0.897 + 0.441i)\)

Particular Values

\(L(5)\) \(\approx\) \(1.556870920\)
\(L(\frac12)\) \(\approx\) \(1.556870920\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 + (-3.16e3 - 5.50e3i)T \)
good3 \( 1 + (-89.6 + 155. i)T + (-9.84e3 - 1.70e4i)T^{2} \)
5 \( 1 + (-84.1 - 145. i)T + (-9.76e5 + 1.69e6i)T^{2} \)
11 \( 1 + (-7.24e3 + 1.25e4i)T + (-1.17e9 - 2.04e9i)T^{2} \)
13 \( 1 + 1.09e5T + 1.06e10T^{2} \)
17 \( 1 + (1.50e5 - 2.60e5i)T + (-5.92e10 - 1.02e11i)T^{2} \)
19 \( 1 + (2.45e5 + 4.25e5i)T + (-1.61e11 + 2.79e11i)T^{2} \)
23 \( 1 + (1.13e6 + 1.96e6i)T + (-9.00e11 + 1.55e12i)T^{2} \)
29 \( 1 + 3.80e6T + 1.45e13T^{2} \)
31 \( 1 + (-3.95e6 + 6.84e6i)T + (-1.32e13 - 2.28e13i)T^{2} \)
37 \( 1 + (7.07e6 + 1.22e7i)T + (-6.49e13 + 1.12e14i)T^{2} \)
41 \( 1 - 1.11e7T + 3.27e14T^{2} \)
43 \( 1 + 8.50e6T + 5.02e14T^{2} \)
47 \( 1 + (2.18e7 + 3.78e7i)T + (-5.59e14 + 9.69e14i)T^{2} \)
53 \( 1 + (-2.75e7 + 4.77e7i)T + (-1.64e15 - 2.85e15i)T^{2} \)
59 \( 1 + (2.45e7 - 4.24e7i)T + (-4.33e15 - 7.50e15i)T^{2} \)
61 \( 1 + (-7.09e7 - 1.22e8i)T + (-5.84e15 + 1.01e16i)T^{2} \)
67 \( 1 + (4.93e7 - 8.55e7i)T + (-1.36e16 - 2.35e16i)T^{2} \)
71 \( 1 + 2.96e8T + 4.58e16T^{2} \)
73 \( 1 + (2.30e7 - 3.98e7i)T + (-2.94e16 - 5.09e16i)T^{2} \)
79 \( 1 + (2.76e8 + 4.78e8i)T + (-5.99e16 + 1.03e17i)T^{2} \)
83 \( 1 - 5.43e8T + 1.86e17T^{2} \)
89 \( 1 + (2.54e8 + 4.40e8i)T + (-1.75e17 + 3.03e17i)T^{2} \)
97 \( 1 + 1.18e9T + 7.60e17T^{2} \)
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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

−11.68602904484511233345314366986, −10.34145611033947204032233694116, −8.859587567554194109107967219368, −8.200212292765399285975080025470, −7.07788027965738477234356019322, −5.99742754367875475437631270532, −4.46736953980933765300767257173, −2.52850641397383823977102304332, −2.01798333466545521781524354016, −0.33376412260019702287417379210, 1.54438664116810816854612677130, 3.16914262530171035108425509170, 4.25920057672168028208456698181, 5.13329727297004489738999334302, 7.00719881964466061227342037385, 8.073970216446253826980417583742, 9.363995144282521494869575562515, 9.981683622558661992984043825608, 11.01194127465757416240693929375, 12.20831353748863033462786986368

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