Properties

Label 2-4232-1.1-c1-0-27
Degree $2$
Conductor $4232$
Sign $1$
Analytic cond. $33.7926$
Root an. cond. $5.81314$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·5-s + 2·7-s − 2·9-s + 4·11-s + 4·13-s + 2·15-s − 7·17-s + 3·19-s − 2·21-s − 25-s + 5·27-s − 4·29-s + 6·31-s − 4·33-s − 4·35-s + 2·37-s − 4·39-s + 6·41-s + 5·43-s + 4·45-s − 10·47-s − 3·49-s + 7·51-s − 8·55-s − 3·57-s − 5·59-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.894·5-s + 0.755·7-s − 2/3·9-s + 1.20·11-s + 1.10·13-s + 0.516·15-s − 1.69·17-s + 0.688·19-s − 0.436·21-s − 1/5·25-s + 0.962·27-s − 0.742·29-s + 1.07·31-s − 0.696·33-s − 0.676·35-s + 0.328·37-s − 0.640·39-s + 0.937·41-s + 0.762·43-s + 0.596·45-s − 1.45·47-s − 3/7·49-s + 0.980·51-s − 1.07·55-s − 0.397·57-s − 0.650·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4232 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4232\)    =    \(2^{3} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(33.7926\)
Root analytic conductor: \(5.81314\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4232,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.291418799\)
\(L(\frac12)\) \(\approx\) \(1.291418799\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
23 \( 1 \)
good3 \( 1 + T + p T^{2} \) 1.3.b
5 \( 1 + 2 T + p T^{2} \) 1.5.c
7 \( 1 - 2 T + p T^{2} \) 1.7.ac
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
13 \( 1 - 4 T + p T^{2} \) 1.13.ae
17 \( 1 + 7 T + p T^{2} \) 1.17.h
19 \( 1 - 3 T + p T^{2} \) 1.19.ad
29 \( 1 + 4 T + p T^{2} \) 1.29.e
31 \( 1 - 6 T + p T^{2} \) 1.31.ag
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 - 6 T + p T^{2} \) 1.41.ag
43 \( 1 - 5 T + p T^{2} \) 1.43.af
47 \( 1 + 10 T + p T^{2} \) 1.47.k
53 \( 1 + p T^{2} \) 1.53.a
59 \( 1 + 5 T + p T^{2} \) 1.59.f
61 \( 1 + 4 T + p T^{2} \) 1.61.e
67 \( 1 - 5 T + p T^{2} \) 1.67.af
71 \( 1 - 14 T + p T^{2} \) 1.71.ao
73 \( 1 - 15 T + p T^{2} \) 1.73.ap
79 \( 1 + 12 T + p T^{2} \) 1.79.m
83 \( 1 + 15 T + p T^{2} \) 1.83.p
89 \( 1 + 10 T + p T^{2} \) 1.89.k
97 \( 1 - 10 T + p T^{2} \) 1.97.ak
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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

−8.351785870380230845146811791906, −7.80948930884184229613886707010, −6.75936022229572744591890526054, −6.30000674831340909127108649748, −5.46368215983371937142564286862, −4.49125078122561128359473406677, −4.03506203907463739292817371199, −3.06293690750401355230592469619, −1.77662906913622074514743874887, −0.67881973729472760646099230435, 0.67881973729472760646099230435, 1.77662906913622074514743874887, 3.06293690750401355230592469619, 4.03506203907463739292817371199, 4.49125078122561128359473406677, 5.46368215983371937142564286862, 6.30000674831340909127108649748, 6.75936022229572744591890526054, 7.80948930884184229613886707010, 8.351785870380230845146811791906

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