Properties

Label 2-224-224.115-c1-0-13
Degree $2$
Conductor $224$
Sign $0.132 - 0.991i$
Analytic cond. $1.78864$
Root an. cond. $1.33740$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (1.08 + 0.912i)2-s + (0.906 + 1.18i)3-s + (0.334 + 1.97i)4-s + (1.00 − 1.31i)5-s + (−0.0986 + 2.10i)6-s + (−2.23 + 1.41i)7-s + (−1.43 + 2.43i)8-s + (0.203 − 0.758i)9-s + (2.28 − 0.498i)10-s + (0.146 − 1.10i)11-s + (−2.02 + 2.18i)12-s + (0.522 − 1.26i)13-s + (−3.70 − 0.511i)14-s + 2.45·15-s + (−3.77 + 1.31i)16-s + (1.92 − 3.34i)17-s + ⋯
L(s)  = 1  + (0.763 + 0.645i)2-s + (0.523 + 0.681i)3-s + (0.167 + 0.985i)4-s + (0.449 − 0.585i)5-s + (−0.0402 + 0.858i)6-s + (−0.844 + 0.534i)7-s + (−0.508 + 0.861i)8-s + (0.0677 − 0.252i)9-s + (0.721 − 0.157i)10-s + (0.0440 − 0.334i)11-s + (−0.584 + 0.629i)12-s + (0.144 − 0.349i)13-s + (−0.990 − 0.136i)14-s + 0.634·15-s + (−0.944 + 0.329i)16-s + (0.468 − 0.810i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 224 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.132 - 0.991i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 224 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.132 - 0.991i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(224\)    =    \(2^{5} \cdot 7\)
Sign: $0.132 - 0.991i$
Analytic conductor: \(1.78864\)
Root analytic conductor: \(1.33740\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{224} (115, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 224,\ (\ :1/2),\ 0.132 - 0.991i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.53723 + 1.34595i\)
\(L(\frac12)\) \(\approx\) \(1.53723 + 1.34595i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.08 - 0.912i)T \)
7 \( 1 + (2.23 - 1.41i)T \)
good3 \( 1 + (-0.906 - 1.18i)T + (-0.776 + 2.89i)T^{2} \)
5 \( 1 + (-1.00 + 1.31i)T + (-1.29 - 4.82i)T^{2} \)
11 \( 1 + (-0.146 + 1.10i)T + (-10.6 - 2.84i)T^{2} \)
13 \( 1 + (-0.522 + 1.26i)T + (-9.19 - 9.19i)T^{2} \)
17 \( 1 + (-1.92 + 3.34i)T + (-8.5 - 14.7i)T^{2} \)
19 \( 1 + (0.0505 + 0.383i)T + (-18.3 + 4.91i)T^{2} \)
23 \( 1 + (3.87 + 1.03i)T + (19.9 + 11.5i)T^{2} \)
29 \( 1 + (0.846 - 2.04i)T + (-20.5 - 20.5i)T^{2} \)
31 \( 1 + (1.81 - 3.14i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 + (3.40 + 2.61i)T + (9.57 + 35.7i)T^{2} \)
41 \( 1 + (-3.82 + 3.82i)T - 41iT^{2} \)
43 \( 1 + (-1.98 + 0.821i)T + (30.4 - 30.4i)T^{2} \)
47 \( 1 + (-8.69 + 5.01i)T + (23.5 - 40.7i)T^{2} \)
53 \( 1 + (11.4 + 1.50i)T + (51.1 + 13.7i)T^{2} \)
59 \( 1 + (1.42 - 10.8i)T + (-56.9 - 15.2i)T^{2} \)
61 \( 1 + (-1.01 - 7.70i)T + (-58.9 + 15.7i)T^{2} \)
67 \( 1 + (10.8 - 8.34i)T + (17.3 - 64.7i)T^{2} \)
71 \( 1 + (-4.38 - 4.38i)T + 71iT^{2} \)
73 \( 1 + (3.29 + 12.2i)T + (-63.2 + 36.5i)T^{2} \)
79 \( 1 + (5.09 + 8.82i)T + (-39.5 + 68.4i)T^{2} \)
83 \( 1 + (-1.46 - 0.607i)T + (58.6 + 58.6i)T^{2} \)
89 \( 1 + (3.10 - 11.5i)T + (-77.0 - 44.5i)T^{2} \)
97 \( 1 + 3.79iT - 97T^{2} \)
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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

−12.60796851284621503563854979293, −11.93984626921817523148001074440, −10.38270805031357974219964464207, −9.172809661394878139738821252924, −8.804059748826871613694619835268, −7.34233919176983358058321146075, −6.08251093673457500627671131401, −5.23704502911112417269588760287, −3.87561544982294510995105595027, −2.86436552072822479051199688154, 1.79821877196161393333959394011, 3.00877660421412630023028107793, 4.25983202571232470135388674902, 5.96061514407791955322307370688, 6.73908952707633306587248423170, 7.85385878932659460899466342160, 9.461884560217206662960136544159, 10.22973618482493832728927101039, 11.05126234439194525524542889432, 12.42555852266577934889837289029

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