Properties

Label 2-224-224.109-c1-0-22
Degree $2$
Conductor $224$
Sign $-0.813 + 0.581i$
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  + (−0.436 − 1.34i)2-s + (0.756 + 0.986i)3-s + (−1.61 + 1.17i)4-s + (−2.52 − 1.93i)5-s + (0.996 − 1.44i)6-s + (−0.259 − 2.63i)7-s + (2.28 + 1.66i)8-s + (0.376 − 1.40i)9-s + (−1.50 + 4.23i)10-s + (0.371 + 0.0489i)11-s + (−2.38 − 0.709i)12-s + (−5.81 − 2.40i)13-s + (−3.42 + 1.49i)14-s − 3.94i·15-s + (1.24 − 3.80i)16-s + (2.99 + 1.72i)17-s + ⋯
L(s)  = 1  + (−0.308 − 0.951i)2-s + (0.437 + 0.569i)3-s + (−0.809 + 0.586i)4-s + (−1.12 − 0.864i)5-s + (0.407 − 0.591i)6-s + (−0.0980 − 0.995i)7-s + (0.807 + 0.589i)8-s + (0.125 − 0.468i)9-s + (−0.475 + 1.33i)10-s + (0.112 + 0.0147i)11-s + (−0.688 − 0.204i)12-s + (−1.61 − 0.667i)13-s + (−0.916 + 0.400i)14-s − 1.01i·15-s + (0.311 − 0.950i)16-s + (0.725 + 0.419i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 224 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.813 + 0.581i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 224 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.813 + 0.581i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(224\)    =    \(2^{5} \cdot 7\)
Sign: $-0.813 + 0.581i$
Analytic conductor: \(1.78864\)
Root analytic conductor: \(1.33740\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{224} (109, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 224,\ (\ :1/2),\ -0.813 + 0.581i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.224290 - 0.699365i\)
\(L(\frac12)\) \(\approx\) \(0.224290 - 0.699365i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.436 + 1.34i)T \)
7 \( 1 + (0.259 + 2.63i)T \)
good3 \( 1 + (-0.756 - 0.986i)T + (-0.776 + 2.89i)T^{2} \)
5 \( 1 + (2.52 + 1.93i)T + (1.29 + 4.82i)T^{2} \)
11 \( 1 + (-0.371 - 0.0489i)T + (10.6 + 2.84i)T^{2} \)
13 \( 1 + (5.81 + 2.40i)T + (9.19 + 9.19i)T^{2} \)
17 \( 1 + (-2.99 - 1.72i)T + (8.5 + 14.7i)T^{2} \)
19 \( 1 + (0.790 + 6.00i)T + (-18.3 + 4.91i)T^{2} \)
23 \( 1 + (0.841 - 3.13i)T + (-19.9 - 11.5i)T^{2} \)
29 \( 1 + (1.74 - 4.20i)T + (-20.5 - 20.5i)T^{2} \)
31 \( 1 + (-1.58 + 2.75i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 + (-4.70 - 3.60i)T + (9.57 + 35.7i)T^{2} \)
41 \( 1 + (-3.47 - 3.47i)T + 41iT^{2} \)
43 \( 1 + (-0.953 - 2.30i)T + (-30.4 + 30.4i)T^{2} \)
47 \( 1 + (-5.59 + 3.23i)T + (23.5 - 40.7i)T^{2} \)
53 \( 1 + (-11.6 - 1.52i)T + (51.1 + 13.7i)T^{2} \)
59 \( 1 + (-0.794 + 6.03i)T + (-56.9 - 15.2i)T^{2} \)
61 \( 1 + (8.43 - 1.11i)T + (58.9 - 15.7i)T^{2} \)
67 \( 1 + (7.97 + 10.3i)T + (-17.3 + 64.7i)T^{2} \)
71 \( 1 + (-3.32 + 3.32i)T - 71iT^{2} \)
73 \( 1 + (-6.25 + 1.67i)T + (63.2 - 36.5i)T^{2} \)
79 \( 1 + (-10.0 + 5.77i)T + (39.5 - 68.4i)T^{2} \)
83 \( 1 + (2.66 + 1.10i)T + (58.6 + 58.6i)T^{2} \)
89 \( 1 + (11.4 + 3.06i)T + (77.0 + 44.5i)T^{2} \)
97 \( 1 + 4.79T + 97T^{2} \)
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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

−11.94598734119609018453176088481, −10.83962045060580125559984981817, −9.860222277420111212650202947434, −9.189971152551897760155884563354, −8.049112509050813180340096429282, −7.33574221585945263129575195070, −4.86154243158214703105352983240, −4.14285178852911313415451849681, −3.10833549917592570106778451385, −0.65898220694681888297052686669, 2.46677237531576974837815953865, 4.22056492363867031600088411879, 5.63431790376050928441919246937, 6.96875025447644858011352091682, 7.59253046728233700469280397808, 8.311366507024298737338715458504, 9.509678341008539136632631772318, 10.52704005852272751123309564305, 11.93286194689722433200232249733, 12.52167451041043695814343584243

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