Properties

Label 2-3750-5.4-c1-0-36
Degree $2$
Conductor $3750$
Sign $1$
Analytic cond. $29.9439$
Root an. cond. $5.47210$
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  + i·2-s i·3-s − 4-s + 6-s − 0.329i·7-s i·8-s − 9-s − 5.03·11-s + i·12-s + 0.482i·13-s + 0.329·14-s + 16-s + 6.78i·17-s i·18-s − 5.44·19-s + ⋯
L(s)  = 1  + 0.707i·2-s − 0.577i·3-s − 0.5·4-s + 0.408·6-s − 0.124i·7-s − 0.353i·8-s − 0.333·9-s − 1.51·11-s + 0.288i·12-s + 0.133i·13-s + 0.0880·14-s + 0.250·16-s + 1.64i·17-s − 0.235i·18-s − 1.24·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3750 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3750 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3750\)    =    \(2 \cdot 3 \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(29.9439\)
Root analytic conductor: \(5.47210\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3750} (1249, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3750,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.241147615\)
\(L(\frac12)\) \(\approx\) \(1.241147615\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 + iT \)
5 \( 1 \)
good7 \( 1 + 0.329iT - 7T^{2} \)
11 \( 1 + 5.03T + 11T^{2} \)
13 \( 1 - 0.482iT - 13T^{2} \)
17 \( 1 - 6.78iT - 17T^{2} \)
19 \( 1 + 5.44T + 19T^{2} \)
23 \( 1 + 6.50iT - 23T^{2} \)
29 \( 1 - 6.02T + 29T^{2} \)
31 \( 1 - 1.31T + 31T^{2} \)
37 \( 1 - 0.780iT - 37T^{2} \)
41 \( 1 - 12.5T + 41T^{2} \)
43 \( 1 - 2.47iT - 43T^{2} \)
47 \( 1 + 4.38iT - 47T^{2} \)
53 \( 1 - 1.68iT - 53T^{2} \)
59 \( 1 + 1.01T + 59T^{2} \)
61 \( 1 - 4.18T + 61T^{2} \)
67 \( 1 - 3.14iT - 67T^{2} \)
71 \( 1 - 5.71T + 71T^{2} \)
73 \( 1 + 2.94iT - 73T^{2} \)
79 \( 1 + 8.48T + 79T^{2} \)
83 \( 1 + 17.1iT - 83T^{2} \)
89 \( 1 + 3.45T + 89T^{2} \)
97 \( 1 + 9.51iT - 97T^{2} \)
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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

−8.459020769647851393438789558369, −7.79510511217146264103192380239, −7.06326191901712249762574782793, −6.19894106474576628537562225752, −5.86657052753033148470951601405, −4.73430111721733276984851607227, −4.15289140936187666507302914164, −2.86015352004541499645155392459, −2.02839903985366106422149008552, −0.54944710975251981141843118293, 0.71365725160788574132299184096, 2.37380744451097850510914899093, 2.78287901563275142397416939457, 3.83049798451025670233066220513, 4.73081763597418649474603702143, 5.25536146123030467180429045140, 6.04121734738222670634749326752, 7.22788570743336130999701952200, 7.901551803949711046177497685157, 8.654230044501821277976147148968

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