Properties

Label 2-4100-5.4-c1-0-14
Degree $2$
Conductor $4100$
Sign $0.894 + 0.447i$
Analytic cond. $32.7386$
Root an. cond. $5.72177$
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  − 2.47i·3-s + 0.154i·7-s − 3.14·9-s − 4.66·11-s + 6.51i·13-s − 0.170i·17-s − 1.98·19-s + 0.382·21-s − 0.648i·23-s + 0.347i·27-s + 2.94·29-s − 3.23·31-s + 11.5i·33-s + 0.224i·37-s + 16.1·39-s + ⋯
L(s)  = 1  − 1.43i·3-s + 0.0582i·7-s − 1.04·9-s − 1.40·11-s + 1.80i·13-s − 0.0412i·17-s − 0.455·19-s + 0.0833·21-s − 0.135i·23-s + 0.0668i·27-s + 0.546·29-s − 0.580·31-s + 2.01i·33-s + 0.0369i·37-s + 2.58·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4100 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.894 + 0.447i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4100 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.894 + 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4100\)    =    \(2^{2} \cdot 5^{2} \cdot 41\)
Sign: $0.894 + 0.447i$
Analytic conductor: \(32.7386\)
Root analytic conductor: \(5.72177\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4100} (1149, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4100,\ (\ :1/2),\ 0.894 + 0.447i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.410342059\)
\(L(\frac12)\) \(\approx\) \(1.410342059\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
41 \( 1 - T \)
good3 \( 1 + 2.47iT - 3T^{2} \)
7 \( 1 - 0.154iT - 7T^{2} \)
11 \( 1 + 4.66T + 11T^{2} \)
13 \( 1 - 6.51iT - 13T^{2} \)
17 \( 1 + 0.170iT - 17T^{2} \)
19 \( 1 + 1.98T + 19T^{2} \)
23 \( 1 + 0.648iT - 23T^{2} \)
29 \( 1 - 2.94T + 29T^{2} \)
31 \( 1 + 3.23T + 31T^{2} \)
37 \( 1 - 0.224iT - 37T^{2} \)
43 \( 1 + 1.55iT - 43T^{2} \)
47 \( 1 + 0.959iT - 47T^{2} \)
53 \( 1 + 3.23iT - 53T^{2} \)
59 \( 1 - 12.5T + 59T^{2} \)
61 \( 1 - 13.0T + 61T^{2} \)
67 \( 1 + 2.84iT - 67T^{2} \)
71 \( 1 - 2.61T + 71T^{2} \)
73 \( 1 - 13.5iT - 73T^{2} \)
79 \( 1 - 8.14T + 79T^{2} \)
83 \( 1 + 2.02iT - 83T^{2} \)
89 \( 1 - 10.7T + 89T^{2} \)
97 \( 1 + 7.77iT - 97T^{2} \)
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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

−8.329559643603607771114150165659, −7.48280875180240851257742883709, −6.97902886792577458284499638541, −6.39610244000834481107606796864, −5.54811665451238962389675958985, −4.70433090640901084290213282811, −3.71469682125180651476668307592, −2.34365055480449810934824930445, −2.10811434152339299241795915541, −0.796378900889067020582834116605, 0.54160768879524495140474930509, 2.38989935125814429406876079209, 3.15488078945557633459240756647, 3.87617922223995290320566169034, 4.83685498157616395659826200589, 5.34501412017831096477162519351, 5.91387020732056683702152954814, 7.15137874575934964388547343989, 7.963390192898614227155819907366, 8.451855475463679649580621298123

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