Properties

Label 2-4140-5.4-c1-0-33
Degree $2$
Conductor $4140$
Sign $-0.139 + 0.990i$
Analytic cond. $33.0580$
Root an. cond. $5.74961$
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  + (−2.21 − 0.311i)5-s i·7-s − 2.21·11-s + 5.11i·13-s − 4.11i·17-s + 5.11·19-s + i·23-s + (4.80 + 1.37i)25-s − 2.93·29-s − 2.09·31-s + (−0.311 + 2.21i)35-s + 1.28i·37-s − 0.458·41-s − 2.14i·43-s + 2.40i·47-s + ⋯
L(s)  = 1  + (−0.990 − 0.139i)5-s − 0.377i·7-s − 0.667·11-s + 1.41i·13-s − 0.998i·17-s + 1.17·19-s + 0.208i·23-s + (0.961 + 0.275i)25-s − 0.544·29-s − 0.376·31-s + (−0.0525 + 0.374i)35-s + 0.210i·37-s − 0.0716·41-s − 0.327i·43-s + 0.351i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4140 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.139 + 0.990i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4140 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.139 + 0.990i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4140\)    =    \(2^{2} \cdot 3^{2} \cdot 5 \cdot 23\)
Sign: $-0.139 + 0.990i$
Analytic conductor: \(33.0580\)
Root analytic conductor: \(5.74961\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4140} (829, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4140,\ (\ :1/2),\ -0.139 + 0.990i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8596100589\)
\(L(\frac12)\) \(\approx\) \(0.8596100589\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 + (2.21 + 0.311i)T \)
23 \( 1 - iT \)
good7 \( 1 + iT - 7T^{2} \)
11 \( 1 + 2.21T + 11T^{2} \)
13 \( 1 - 5.11iT - 13T^{2} \)
17 \( 1 + 4.11iT - 17T^{2} \)
19 \( 1 - 5.11T + 19T^{2} \)
29 \( 1 + 2.93T + 29T^{2} \)
31 \( 1 + 2.09T + 31T^{2} \)
37 \( 1 - 1.28iT - 37T^{2} \)
41 \( 1 + 0.458T + 41T^{2} \)
43 \( 1 + 2.14iT - 43T^{2} \)
47 \( 1 - 2.40iT - 47T^{2} \)
53 \( 1 - 3.83iT - 53T^{2} \)
59 \( 1 - 1.68T + 59T^{2} \)
61 \( 1 + 15.5T + 61T^{2} \)
67 \( 1 + 1.76iT - 67T^{2} \)
71 \( 1 + 4.39T + 71T^{2} \)
73 \( 1 + 11.7iT - 73T^{2} \)
79 \( 1 - 14.6T + 79T^{2} \)
83 \( 1 + 11.4iT - 83T^{2} \)
89 \( 1 - 0.755T + 89T^{2} \)
97 \( 1 + 11.8iT - 97T^{2} \)
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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

−8.061540432560133974671465087185, −7.36181460719020103429922034505, −7.12242623386818724766875532600, −6.01559207482675058146379102379, −5.02639281840747823923151691793, −4.48705892754394761609861810163, −3.61650494142241932352894401443, −2.84086106192960037827762969078, −1.57670166144139205079791945104, −0.30258918360695199135918419396, 0.957246110538066770241751239158, 2.42111026150686823973823694975, 3.26667533450282591966305696936, 3.88365901049117031541945982207, 5.01904642349220435283882165428, 5.53553586268314715761823434130, 6.40132038324062714661130661977, 7.47241819076993418867610079844, 7.79103548343025402873825050751, 8.454857984701517030634443401497

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