Properties

Label 2-700-100.23-c1-0-25
Degree $2$
Conductor $700$
Sign $0.986 - 0.164i$
Analytic cond. $5.58952$
Root an. cond. $2.36421$
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  + (0.203 − 1.39i)2-s + (0.487 + 0.957i)3-s + (−1.91 − 0.569i)4-s + (0.870 + 2.05i)5-s + (1.43 − 0.487i)6-s + (−0.707 − 0.707i)7-s + (−1.18 + 2.56i)8-s + (1.08 − 1.49i)9-s + (3.05 − 0.798i)10-s + (2.48 + 3.42i)11-s + (−0.389 − 2.11i)12-s + (−0.145 − 0.920i)13-s + (−1.13 + 0.845i)14-s + (−1.54 + 1.83i)15-s + (3.35 + 2.18i)16-s + (−3.77 − 1.92i)17-s + ⋯
L(s)  = 1  + (0.143 − 0.989i)2-s + (0.281 + 0.552i)3-s + (−0.958 − 0.284i)4-s + (0.389 + 0.921i)5-s + (0.587 − 0.199i)6-s + (−0.267 − 0.267i)7-s + (−0.419 + 0.907i)8-s + (0.361 − 0.497i)9-s + (0.967 − 0.252i)10-s + (0.749 + 1.03i)11-s + (−0.112 − 0.610i)12-s + (−0.0404 − 0.255i)13-s + (−0.302 + 0.226i)14-s + (−0.399 + 0.474i)15-s + (0.837 + 0.546i)16-s + (−0.914 − 0.466i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.986 - 0.164i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.986 - 0.164i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(700\)    =    \(2^{2} \cdot 5^{2} \cdot 7\)
Sign: $0.986 - 0.164i$
Analytic conductor: \(5.58952\)
Root analytic conductor: \(2.36421\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{700} (323, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 700,\ (\ :1/2),\ 0.986 - 0.164i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.69008 + 0.139847i\)
\(L(\frac12)\) \(\approx\) \(1.69008 + 0.139847i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.203 + 1.39i)T \)
5 \( 1 + (-0.870 - 2.05i)T \)
7 \( 1 + (0.707 + 0.707i)T \)
good3 \( 1 + (-0.487 - 0.957i)T + (-1.76 + 2.42i)T^{2} \)
11 \( 1 + (-2.48 - 3.42i)T + (-3.39 + 10.4i)T^{2} \)
13 \( 1 + (0.145 + 0.920i)T + (-12.3 + 4.01i)T^{2} \)
17 \( 1 + (3.77 + 1.92i)T + (9.99 + 13.7i)T^{2} \)
19 \( 1 + (-2.08 - 6.41i)T + (-15.3 + 11.1i)T^{2} \)
23 \( 1 + (1.02 - 6.46i)T + (-21.8 - 7.10i)T^{2} \)
29 \( 1 + (-3.50 - 1.13i)T + (23.4 + 17.0i)T^{2} \)
31 \( 1 + (-6.87 + 2.23i)T + (25.0 - 18.2i)T^{2} \)
37 \( 1 + (-11.6 + 1.83i)T + (35.1 - 11.4i)T^{2} \)
41 \( 1 + (4.81 + 3.49i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 + (0.823 - 0.823i)T - 43iT^{2} \)
47 \( 1 + (5.00 - 2.55i)T + (27.6 - 38.0i)T^{2} \)
53 \( 1 + (-0.759 + 0.387i)T + (31.1 - 42.8i)T^{2} \)
59 \( 1 + (6.96 + 5.05i)T + (18.2 + 56.1i)T^{2} \)
61 \( 1 + (6.65 - 4.83i)T + (18.8 - 58.0i)T^{2} \)
67 \( 1 + (-3.28 + 6.43i)T + (-39.3 - 54.2i)T^{2} \)
71 \( 1 + (-11.0 - 3.59i)T + (57.4 + 41.7i)T^{2} \)
73 \( 1 + (-2.54 - 0.402i)T + (69.4 + 22.5i)T^{2} \)
79 \( 1 + (1.27 - 3.90i)T + (-63.9 - 46.4i)T^{2} \)
83 \( 1 + (13.5 + 6.88i)T + (48.7 + 67.1i)T^{2} \)
89 \( 1 + (-1.03 - 1.42i)T + (-27.5 + 84.6i)T^{2} \)
97 \( 1 + (3.13 + 6.15i)T + (-57.0 + 78.4i)T^{2} \)
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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

−10.26358736409473546620819208897, −9.689043949641683000350987579069, −9.422203876324825565224328687364, −8.000492863758505675778974260419, −6.87500747358963932273729855929, −5.94391194662295531795508875182, −4.56859504983247466410089163056, −3.78541919570341379462894282106, −2.90283058488405969252914358949, −1.57528260784210807330558902488, 0.933866297556365593363799573146, 2.68291101856787715354939726010, 4.33689711767371561209228028932, 4.95548447183052448914664948733, 6.35259602632671086335090594949, 6.57713208988770997137408695504, 7.978732733690205391267833007208, 8.574087460650817867948087706077, 9.152940382721035112572021050825, 10.11635835579585158957502398442

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