Properties

Label 2-4032-21.20-c1-0-4
Degree $2$
Conductor $4032$
Sign $0.192 - 0.981i$
Analytic cond. $32.1956$
Root an. cond. $5.67412$
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  − 3.69·5-s + (−2.41 + 1.08i)7-s − 3.41i·11-s − 5.22i·13-s − 6.75·17-s − 2.16i·19-s + 6.24i·23-s + 8.65·25-s − 2.58i·29-s − 10.4i·31-s + (8.92 − 4i)35-s − 4·37-s + 0.634·41-s − 6.48·43-s − 3.06·47-s + ⋯
L(s)  = 1  − 1.65·5-s + (−0.912 + 0.409i)7-s − 1.02i·11-s − 1.44i·13-s − 1.63·17-s − 0.496i·19-s + 1.30i·23-s + 1.73·25-s − 0.480i·29-s − 1.87i·31-s + (1.50 − 0.676i)35-s − 0.657·37-s + 0.0990·41-s − 0.988·43-s − 0.446·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.192 - 0.981i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.192 - 0.981i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4032\)    =    \(2^{6} \cdot 3^{2} \cdot 7\)
Sign: $0.192 - 0.981i$
Analytic conductor: \(32.1956\)
Root analytic conductor: \(5.67412\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4032} (3905, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4032,\ (\ :1/2),\ 0.192 - 0.981i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.1808635190\)
\(L(\frac12)\) \(\approx\) \(0.1808635190\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + (2.41 - 1.08i)T \)
good5 \( 1 + 3.69T + 5T^{2} \)
11 \( 1 + 3.41iT - 11T^{2} \)
13 \( 1 + 5.22iT - 13T^{2} \)
17 \( 1 + 6.75T + 17T^{2} \)
19 \( 1 + 2.16iT - 19T^{2} \)
23 \( 1 - 6.24iT - 23T^{2} \)
29 \( 1 + 2.58iT - 29T^{2} \)
31 \( 1 + 10.4iT - 31T^{2} \)
37 \( 1 + 4T + 37T^{2} \)
41 \( 1 - 0.634T + 41T^{2} \)
43 \( 1 + 6.48T + 43T^{2} \)
47 \( 1 + 3.06T + 47T^{2} \)
53 \( 1 - 2.58iT - 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 - 61T^{2} \)
67 \( 1 - 1.65T + 67T^{2} \)
71 \( 1 + 7.41iT - 71T^{2} \)
73 \( 1 + 0.896iT - 73T^{2} \)
79 \( 1 - 13.6T + 79T^{2} \)
83 \( 1 + 11.7T + 83T^{2} \)
89 \( 1 + 6.75T + 89T^{2} \)
97 \( 1 - 9.55iT - 97T^{2} \)
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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

−8.481784233460382781125997853657, −7.931745629643975844845765523977, −7.26003148836723317435789974920, −6.41509726789770436280586765066, −5.70428537278397112234620731490, −4.78142939377948906830361400785, −3.78113931355172037089949364792, −3.34567528949381492016485147120, −2.47932400773668284890602011379, −0.58816187871477779800986081694, 0.093068359409457587351585262317, 1.71940199412349086901178426883, 2.90817570446132317028905865822, 3.85464330999064793977237409191, 4.34795099386091908907337166468, 4.93642372007060374213463876380, 6.61329291547778845564823642078, 6.77970180083890831708651099448, 7.32333014051764916953801243409, 8.463402186637613615161068244090

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