Properties

Label 2-370-185.172-c1-0-0
Degree $2$
Conductor $370$
Sign $-0.749 - 0.662i$
Analytic cond. $2.95446$
Root an. cond. $1.71885$
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  + (−0.984 − 0.173i)2-s + (−0.567 + 0.809i)3-s + (0.939 + 0.342i)4-s + (0.221 − 2.22i)5-s + (0.699 − 0.699i)6-s + (−3.29 − 0.288i)7-s + (−0.866 − 0.5i)8-s + (0.691 + 1.90i)9-s + (−0.604 + 2.15i)10-s + (−1.00 − 0.579i)11-s + (−0.809 + 0.567i)12-s + (−1.84 + 5.08i)13-s + (3.19 + 0.856i)14-s + (1.67 + 1.44i)15-s + (0.766 + 0.642i)16-s + (1.71 − 0.624i)17-s + ⋯
L(s)  = 1  + (−0.696 − 0.122i)2-s + (−0.327 + 0.467i)3-s + (0.469 + 0.171i)4-s + (0.0989 − 0.995i)5-s + (0.285 − 0.285i)6-s + (−1.24 − 0.108i)7-s + (−0.306 − 0.176i)8-s + (0.230 + 0.633i)9-s + (−0.191 + 0.680i)10-s + (−0.302 − 0.174i)11-s + (−0.233 + 0.163i)12-s + (−0.512 + 1.40i)13-s + (0.854 + 0.228i)14-s + (0.432 + 0.372i)15-s + (0.191 + 0.160i)16-s + (0.415 − 0.151i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 370 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.749 - 0.662i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 370 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.749 - 0.662i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(370\)    =    \(2 \cdot 5 \cdot 37\)
Sign: $-0.749 - 0.662i$
Analytic conductor: \(2.95446\)
Root analytic conductor: \(1.71885\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{370} (357, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 370,\ (\ :1/2),\ -0.749 - 0.662i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.102211 + 0.269917i\)
\(L(\frac12)\) \(\approx\) \(0.102211 + 0.269917i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.984 + 0.173i)T \)
5 \( 1 + (-0.221 + 2.22i)T \)
37 \( 1 + (4.38 - 4.21i)T \)
good3 \( 1 + (0.567 - 0.809i)T + (-1.02 - 2.81i)T^{2} \)
7 \( 1 + (3.29 + 0.288i)T + (6.89 + 1.21i)T^{2} \)
11 \( 1 + (1.00 + 0.579i)T + (5.5 + 9.52i)T^{2} \)
13 \( 1 + (1.84 - 5.08i)T + (-9.95 - 8.35i)T^{2} \)
17 \( 1 + (-1.71 + 0.624i)T + (13.0 - 10.9i)T^{2} \)
19 \( 1 + (1.54 - 2.20i)T + (-6.49 - 17.8i)T^{2} \)
23 \( 1 + (4.41 - 2.54i)T + (11.5 - 19.9i)T^{2} \)
29 \( 1 + (-1.84 - 6.87i)T + (-25.1 + 14.5i)T^{2} \)
31 \( 1 + (3.41 + 3.41i)T + 31iT^{2} \)
41 \( 1 + (0.737 - 2.02i)T + (-31.4 - 26.3i)T^{2} \)
43 \( 1 + 5.55iT - 43T^{2} \)
47 \( 1 + (1.24 - 4.64i)T + (-40.7 - 23.5i)T^{2} \)
53 \( 1 + (-1.83 + 0.160i)T + (52.1 - 9.20i)T^{2} \)
59 \( 1 + (0.0217 + 0.248i)T + (-58.1 + 10.2i)T^{2} \)
61 \( 1 + (2.24 + 4.82i)T + (-39.2 + 46.7i)T^{2} \)
67 \( 1 + (-0.538 + 6.16i)T + (-65.9 - 11.6i)T^{2} \)
71 \( 1 + (-0.277 - 1.57i)T + (-66.7 + 24.2i)T^{2} \)
73 \( 1 + (-8.83 - 8.83i)T + 73iT^{2} \)
79 \( 1 + (-1.01 - 0.0886i)T + (77.7 + 13.7i)T^{2} \)
83 \( 1 + (-6.90 + 14.8i)T + (-53.3 - 63.5i)T^{2} \)
89 \( 1 + (-2.22 + 0.194i)T + (87.6 - 15.4i)T^{2} \)
97 \( 1 + (7.12 + 12.3i)T + (-48.5 + 84.0i)T^{2} \)
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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

−11.72914341960902030671687582779, −10.57762880595839449350863712866, −9.781274847314718191143078257697, −9.283812823133959289030323308034, −8.195910550089210989922633026218, −7.12599700300911620000992335985, −5.99794623400216191139484119765, −4.87432214954533946680480731748, −3.67956533277169857374828127121, −1.89399555154889832527047514911, 0.23699807875477819977119956079, 2.47539503565535588389014584740, 3.54866541701602471148202058222, 5.68090011564705248592904970628, 6.43792725366344268040946805199, 7.16115578057728104918905793412, 8.071215688418656724568663698557, 9.470529335464236593510836807313, 10.10029105187737678420833827872, 10.75403285325359443989685191186

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