Properties

Label 2-4012-17.16-c1-0-59
Degree $2$
Conductor $4012$
Sign $0.694 - 0.719i$
Analytic cond. $32.0359$
Root an. cond. $5.66003$
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  + 3.07i·3-s + 1.34i·5-s − 0.0167i·7-s − 6.44·9-s − 2.90i·11-s + 0.0774·13-s − 4.12·15-s + (2.86 − 2.96i)17-s + 7.12·19-s + 0.0514·21-s − 2.37i·23-s + 3.20·25-s − 10.5i·27-s − 3.11i·29-s − 7.22i·31-s + ⋯
L(s)  = 1  + 1.77i·3-s + 0.599i·5-s − 0.00632i·7-s − 2.14·9-s − 0.874i·11-s + 0.0214·13-s − 1.06·15-s + (0.694 − 0.719i)17-s + 1.63·19-s + 0.0112·21-s − 0.494i·23-s + 0.640·25-s − 2.03i·27-s − 0.579i·29-s − 1.29i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4012 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.694 - 0.719i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4012 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.694 - 0.719i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4012\)    =    \(2^{2} \cdot 17 \cdot 59\)
Sign: $0.694 - 0.719i$
Analytic conductor: \(32.0359\)
Root analytic conductor: \(5.66003\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4012} (237, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4012,\ (\ :1/2),\ 0.694 - 0.719i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.806118167\)
\(L(\frac12)\) \(\approx\) \(1.806118167\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
17 \( 1 + (-2.86 + 2.96i)T \)
59 \( 1 + T \)
good3 \( 1 - 3.07iT - 3T^{2} \)
5 \( 1 - 1.34iT - 5T^{2} \)
7 \( 1 + 0.0167iT - 7T^{2} \)
11 \( 1 + 2.90iT - 11T^{2} \)
13 \( 1 - 0.0774T + 13T^{2} \)
19 \( 1 - 7.12T + 19T^{2} \)
23 \( 1 + 2.37iT - 23T^{2} \)
29 \( 1 + 3.11iT - 29T^{2} \)
31 \( 1 + 7.22iT - 31T^{2} \)
37 \( 1 + 3.46iT - 37T^{2} \)
41 \( 1 + 9.14iT - 41T^{2} \)
43 \( 1 - 12.1T + 43T^{2} \)
47 \( 1 + 8.20T + 47T^{2} \)
53 \( 1 + 5.09T + 53T^{2} \)
61 \( 1 - 11.6iT - 61T^{2} \)
67 \( 1 + 4.39T + 67T^{2} \)
71 \( 1 + 6.23iT - 71T^{2} \)
73 \( 1 + 0.615iT - 73T^{2} \)
79 \( 1 + 3.90iT - 79T^{2} \)
83 \( 1 - 2.13T + 83T^{2} \)
89 \( 1 - 13.1T + 89T^{2} \)
97 \( 1 + 10.5iT - 97T^{2} \)
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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

−8.839543116718093809388441819468, −7.86442699687198370208599949128, −7.18403862904425886334367609179, −5.91269402443001951576435027195, −5.60030721641976699986935547163, −4.70539147998412899878311709568, −3.90558691880061264280047489765, −3.19066442416285288948415841836, −2.62956353263587670722304850420, −0.61223415583842025359601025093, 1.13229373331158610387322866197, 1.44030327545229088040631776546, 2.65008313405461984802501734882, 3.47980149174350185707651023565, 4.88227360502130626400877185243, 5.42627097345344652631391150367, 6.34916909956124121236721886458, 6.94272756608331098062366084620, 7.72128813716212969582164527738, 7.999560177122960351381801795675

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