Properties

Label 79.4.e.a
Level $79$
Weight $4$
Character orbit 79.e
Analytic conductor $4.661$
Analytic rank $0$
Dimension $228$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [79,4,Mod(8,79)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(79, base_ring=CyclotomicField(26))
 
chi = DirichletCharacter(H, H._module([4]))
 
N = Newforms(chi, 4, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("79.8");
 
S:= CuspForms(chi, 4);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 79 \)
Weight: \( k \) \(=\) \( 4 \)
Character orbit: \([\chi]\) \(=\) 79.e (of order \(13\), degree \(12\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(4.66115089045\)
Analytic rank: \(0\)
Dimension: \(228\)
Relative dimension: \(19\) over \(\Q(\zeta_{13})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{13}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 228 q - 13 q^{2} - 11 q^{3} - 85 q^{4} - 11 q^{5} + 5 q^{6} - 17 q^{7} + 127 q^{8} - 196 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 228 q - 13 q^{2} - 11 q^{3} - 85 q^{4} - 11 q^{5} + 5 q^{6} - 17 q^{7} + 127 q^{8} - 196 q^{9} + 17 q^{10} - 149 q^{11} - 51 q^{12} - 23 q^{13} + 294 q^{14} - 325 q^{15} - 213 q^{16} - 111 q^{17} - 782 q^{18} + 81 q^{19} - 116 q^{20} - 505 q^{21} - 620 q^{22} + 208 q^{23} + 2490 q^{24} + 936 q^{25} - 170 q^{26} - 839 q^{27} + 73 q^{28} - 313 q^{29} + 823 q^{30} - 1397 q^{31} + 2665 q^{32} - 57 q^{33} + 680 q^{34} - 1955 q^{35} - 811 q^{36} + 1139 q^{37} + 251 q^{38} + 2943 q^{39} - 3024 q^{40} - 375 q^{41} + 1809 q^{42} + 109 q^{43} + 375 q^{44} + 513 q^{45} + 815 q^{46} + 499 q^{47} - 469 q^{48} + 576 q^{49} - 1776 q^{50} + 431 q^{51} - 5259 q^{52} - 1545 q^{53} - 3453 q^{54} - 314 q^{55} + 7708 q^{56} + 6459 q^{57} + 565 q^{58} - 3679 q^{59} - 2992 q^{60} - 1357 q^{61} - 144 q^{62} - 6179 q^{63} - 10205 q^{64} - 2449 q^{65} + 1765 q^{66} - 4355 q^{67} - 1415 q^{68} - 3392 q^{69} + 8569 q^{70} + 1775 q^{71} + 3902 q^{72} + 7241 q^{73} - 9862 q^{74} + 25 q^{75} - 5794 q^{76} + 4973 q^{77} + 1042 q^{78} + 6466 q^{79} + 24720 q^{80} + 4912 q^{81} + 3835 q^{82} + 6861 q^{83} + 413 q^{84} + 499 q^{85} - 10858 q^{86} + 8047 q^{87} + 2403 q^{88} - 1647 q^{89} + 9611 q^{90} - 7523 q^{91} - 6300 q^{92} - 6171 q^{93} + 1769 q^{94} - 6147 q^{95} - 11455 q^{96} - 10765 q^{97} - 11303 q^{98} - 1489 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
8.1 −1.97213 + 5.20009i 0.228734 + 0.120049i −17.1635 15.2056i 1.29042 10.6276i −1.07536 + 0.952683i 11.6011 + 6.08875i 73.5233 38.5880i −15.2998 22.1656i 52.7195 + 27.6693i
8.2 −1.61939 + 4.26997i 8.28856 + 4.35017i −9.62213 8.52446i −0.372407 + 3.06705i −31.9975 + 28.3473i −27.0594 14.2019i 19.6320 10.3037i 34.4384 + 49.8927i −12.4931 6.55690i
8.3 −1.61158 + 4.24939i −8.68380 4.55761i −9.47203 8.39148i −0.285252 + 2.34927i 33.3617 29.5559i −5.41441 2.84170i 18.7304 9.83047i 39.2988 + 56.9341i −9.52323 4.99818i
8.4 −1.46616 + 3.86595i −0.920895 0.483323i −6.80785 6.03123i −1.94370 + 16.0078i 3.21868 2.85150i −0.361078 0.189508i 4.00953 2.10436i −14.7233 21.3304i −59.0355 30.9842i
8.5 −1.22357 + 3.22630i 0.0269131 + 0.0141251i −2.92380 2.59026i 2.01600 16.6033i −0.0785019 + 0.0695466i −22.3762 11.7439i −12.5079 + 6.56464i −15.3372 22.2198i 51.1004 + 26.8196i
8.6 −1.17201 + 3.09034i 5.84666 + 3.06856i −2.18849 1.93884i 0.358618 2.95348i −16.3352 + 14.4718i 28.3181 + 14.8625i −14.8557 + 7.79687i 9.42956 + 13.6611i 8.70695 + 4.56976i
8.7 −0.873856 + 2.30417i −5.35641 2.81126i 1.44252 + 1.27796i 1.23306 10.1552i 11.1583 9.88543i 26.8828 + 14.1092i −21.6615 + 11.3688i 5.45017 + 7.89593i 22.3217 + 11.7154i
8.8 −0.419844 + 1.10704i −5.24754 2.75412i 4.93882 + 4.37542i 0.144582 1.19074i 5.25206 4.65292i −14.8566 7.79734i −15.3042 + 8.03224i 4.61373 + 6.68414i 1.25750 + 0.659984i
8.9 −0.265535 + 0.700158i 1.50580 + 0.790304i 5.56837 + 4.93315i −1.23482 + 10.1697i −0.953181 + 0.844444i −3.32923 1.74731i −10.2370 + 5.37277i −13.6949 19.8405i −6.79249 3.56497i
8.10 −0.224203 + 0.591174i 6.52990 + 3.42715i 5.68887 + 5.03990i −0.881782 + 7.26213i −3.49007 + 3.09193i −6.54263 3.43383i −8.73363 + 4.58376i 15.5564 + 22.5374i −4.09548 2.14947i
8.11 0.176367 0.465041i 5.48865 + 2.88066i 5.80293 + 5.14095i 2.31506 19.0663i 2.30764 2.04439i −1.20764 0.633816i 6.93733 3.64099i 6.48927 + 9.40133i −8.45829 4.43925i
8.12 0.554606 1.46238i −7.52478 3.94931i 4.15713 + 3.68290i −1.73243 + 14.2679i −9.94866 + 8.81374i −0.549150 0.288216i 18.7702 9.85139i 25.6875 + 37.2148i 19.9041 + 10.4465i
8.13 0.570719 1.50486i −2.11407 1.10955i 4.04919 + 3.58727i 1.05093 8.65517i −2.87626 + 2.54814i 18.1632 + 9.53279i 19.1101 10.0298i −12.0996 17.5292i −12.4251 6.52117i
8.14 1.05678 2.78650i 1.97550 + 1.03682i −0.659699 0.584442i −1.96526 + 16.1853i 4.97677 4.40903i 25.0185 + 13.1307i 18.7847 9.85897i −12.5102 18.1241i 43.0236 + 22.5805i
8.15 1.15913 3.05636i −1.89128 0.992621i −2.00970 1.78044i 0.816486 6.72436i −5.22604 + 4.62987i −23.2713 12.2137i 15.3837 8.07401i −12.7461 18.4659i −19.6057 10.2899i
8.16 1.20110 3.16705i 7.24029 + 3.80000i −2.59945 2.30291i −0.504284 + 4.15316i 20.7311 18.3662i −9.16214 4.80866i 13.5778 7.12617i 22.6441 + 32.8057i 12.5475 + 6.58546i
8.17 1.60532 4.23289i −7.64332 4.01152i −9.35218 8.28531i 1.13146 9.31844i −29.2503 + 25.9135i 12.5701 + 6.59732i −18.0158 + 9.45544i 26.9902 + 39.1021i −37.6275 19.7484i
8.18 1.81468 4.78493i 3.67907 + 1.93093i −13.6144 12.0613i 1.03316 8.50881i 15.9157 14.1001i 9.25465 + 4.85722i −46.1677 + 24.2307i −5.53066 8.01254i −38.8392 20.3844i
8.19 1.83011 4.82562i −2.99605 1.57245i −13.9492 12.3579i −2.49891 + 20.5804i −13.0712 + 11.5800i −16.9384 8.88995i −48.6043 + 25.5095i −8.83402 12.7983i 94.7396 + 49.7232i
10.1 −1.97213 5.20009i 0.228734 0.120049i −17.1635 + 15.2056i 1.29042 + 10.6276i −1.07536 0.952683i 11.6011 6.08875i 73.5233 + 38.5880i −15.2998 + 22.1656i 52.7195 27.6693i
See next 80 embeddings (of 228 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 8.19
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
79.e even 13 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 79.4.e.a 228
79.e even 13 1 inner 79.4.e.a 228
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
79.4.e.a 228 1.a even 1 1 trivial
79.4.e.a 228 79.e even 13 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{4}^{\mathrm{new}}(79, [\chi])\).