Properties

Label 2-3750-5.4-c1-0-37
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 + 2i·7-s + i·8-s − 9-s − 0.763·11-s i·12-s − 1.85i·13-s + 2·14-s + 16-s + 1.14i·17-s + i·18-s + 7.23·19-s + ⋯
L(s)  = 1  − 0.707i·2-s + 0.577i·3-s − 0.5·4-s + 0.408·6-s + 0.755i·7-s + 0.353i·8-s − 0.333·9-s − 0.230·11-s − 0.288i·12-s − 0.514i·13-s + 0.534·14-s + 0.250·16-s + 0.277i·17-s + 0.235i·18-s + 1.66·19-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

\(L(1)\) \(\approx\) \(1.676154841\)
\(L(\frac12)\) \(\approx\) \(1.676154841\)
\(L(\frac{3}{2})\) 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 \( 1 - 2iT - 7T^{2} \)
11 \( 1 + 0.763T + 11T^{2} \)
13 \( 1 + 1.85iT - 13T^{2} \)
17 \( 1 - 1.14iT - 17T^{2} \)
19 \( 1 - 7.23T + 19T^{2} \)
23 \( 1 + 6iT - 23T^{2} \)
29 \( 1 - 3.61T + 29T^{2} \)
31 \( 1 + 9.70T + 31T^{2} \)
37 \( 1 + 8.85iT - 37T^{2} \)
41 \( 1 - 5.09T + 41T^{2} \)
43 \( 1 + 3.23iT - 43T^{2} \)
47 \( 1 - 9.23iT - 47T^{2} \)
53 \( 1 - 11.5iT - 53T^{2} \)
59 \( 1 - 8.94T + 59T^{2} \)
61 \( 1 + 2.14T + 61T^{2} \)
67 \( 1 - 3.70iT - 67T^{2} \)
71 \( 1 - 8.18T + 71T^{2} \)
73 \( 1 - 9.85iT - 73T^{2} \)
79 \( 1 + 79T^{2} \)
83 \( 1 + 6iT - 83T^{2} \)
89 \( 1 + 3.61T + 89T^{2} \)
97 \( 1 + 7.14iT - 97T^{2} \)
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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

−8.846901121000258444700481579934, −7.915391542574893066370679683165, −7.20075721999886133659022516655, −5.87025671298525871327932164869, −5.51475481878090502954690199630, −4.63877189670983758577076197219, −3.77096261010516329178413532741, −2.93167212449551053568073219845, −2.23496479814391807421934615549, −0.815296902955333526087965922843, 0.71628230225356980410554219470, 1.77304568504698468588190871500, 3.16654381156014955891190649040, 3.86669965986909404876031540522, 5.01852125174198936136235690463, 5.48657873112552013723314203024, 6.49988627880221397461661548440, 7.15012782867225758507818635910, 7.57276066427401505813351763241, 8.265708170423666656098834452037

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