Properties

Label 385.2.bu.a
Level $385$
Weight $2$
Character orbit 385.bu
Analytic conductor $3.074$
Analytic rank $0$
Dimension $704$
CM no
Inner twists $8$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [385,2,Mod(3,385)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(385, base_ring=CyclotomicField(60))
 
chi = DirichletCharacter(H, H._module([45, 10, 48]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("385.3");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 385 = 5 \cdot 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 385.bu (of order \(60\), degree \(16\), 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: \(3.07424047782\)
Analytic rank: \(0\)
Dimension: \(704\)
Relative dimension: \(44\) over \(\Q(\zeta_{60})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{60}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 704 q - 6 q^{2} - 18 q^{3} - 30 q^{5} - 10 q^{7} - 8 q^{8}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 704 q - 6 q^{2} - 18 q^{3} - 30 q^{5} - 10 q^{7} - 8 q^{8} - 72 q^{10} - 24 q^{11} - 72 q^{12} - 84 q^{16} - 18 q^{17} - 2 q^{18} - 64 q^{21} - 48 q^{22} - 32 q^{23} - 26 q^{25} - 12 q^{26} + 80 q^{28} - 10 q^{30} - 36 q^{31} - 48 q^{32} - 180 q^{33} + 8 q^{35} + 176 q^{36} - 10 q^{37} - 18 q^{38} - 18 q^{40} - 16 q^{42} - 104 q^{43} - 144 q^{45} + 68 q^{46} - 6 q^{47} - 88 q^{50} - 44 q^{51} + 30 q^{52} - 26 q^{53} - 136 q^{56} - 112 q^{57} + 58 q^{58} + 14 q^{60} - 36 q^{61} + 112 q^{63} + 40 q^{65} - 48 q^{66} - 64 q^{67} + 78 q^{68} + 68 q^{70} - 144 q^{71} + 14 q^{72} - 78 q^{73} + 174 q^{75} + 80 q^{77} - 312 q^{78} + 210 q^{80} - 72 q^{81} - 90 q^{82} - 24 q^{85} - 52 q^{86} - 60 q^{87} - 26 q^{88} - 28 q^{91} - 8 q^{92} + 122 q^{93} - 24 q^{95} + 72 q^{96} - 344 q^{98}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
3.1 −2.56734 + 0.985509i 0.638433 0.414603i 4.13371 3.72201i 2.19449 + 0.429203i −1.23048 + 1.69361i −1.10595 2.40351i −4.44762 + 8.72895i −0.984509 + 2.21124i −6.05698 + 1.06078i
3.2 −2.53871 + 0.974519i 2.00766 1.30379i 4.00907 3.60978i −2.21413 0.312475i −3.82630 + 5.26645i −1.91643 + 1.82408i −4.19096 + 8.22522i 1.11063 2.49451i 5.92554 1.36443i
3.3 −2.34383 + 0.899710i −2.46734 + 1.60231i 3.19775 2.87927i −0.883059 2.05431i 4.34140 5.97543i −1.90881 1.83206i −2.62491 + 5.15167i 2.30016 5.16625i 3.91802 + 4.02046i
3.4 −2.26308 + 0.868713i −1.40298 + 0.911106i 2.88056 2.59367i −2.20498 + 0.371567i 2.38356 3.28069i 2.54410 + 0.726338i −2.06475 + 4.05229i −0.0819700 + 0.184108i 4.66725 2.75638i
3.5 −2.22696 + 0.854851i 0.560315 0.363873i 2.74230 2.46918i 0.162798 + 2.23013i −0.936743 + 1.28932i 2.14209 + 1.55288i −1.83032 + 3.59221i −1.03866 + 2.33287i −2.26898 4.82726i
3.6 −2.12155 + 0.814386i −1.95784 + 1.27144i 2.35145 2.11726i 0.483951 + 2.18307i 3.11822 4.29186i −2.26181 + 1.37266i −1.20108 + 2.35726i 0.996386 2.23792i −2.80459 4.23737i
3.7 −2.09118 + 0.802728i 0.286091 0.185790i 2.24236 2.01903i 0.164779 2.22999i −0.449129 + 0.618173i 1.39842 2.24598i −1.03461 + 2.03053i −1.17288 + 2.63433i 1.44549 + 4.79557i
3.8 −1.91771 + 0.736142i 2.14393 1.39228i 1.64943 1.48516i 0.929098 2.03391i −3.08652 + 4.24823i 1.72482 + 2.00624i −0.204729 + 0.401803i 1.43776 3.22926i −0.284501 + 4.58440i
3.9 −1.70354 + 0.653929i 0.387441 0.251607i 0.988145 0.889730i −2.21985 + 0.268845i −0.495489 + 0.681982i −2.33291 1.24800i 0.555303 1.08984i −1.13341 + 2.54567i 3.60580 1.90961i
3.10 −1.62535 + 0.623912i 2.69986 1.75331i 0.766195 0.689885i 2.18730 + 0.464466i −3.29430 + 4.53422i −1.99433 1.73857i 0.765873 1.50311i 2.99495 6.72678i −3.84490 + 0.609764i
3.11 −1.48586 + 0.570367i −1.99706 + 1.29690i 0.396160 0.356704i 1.08446 + 1.95549i 2.22763 3.06606i 0.454341 2.60645i 1.05993 2.08023i 1.08606 2.43934i −2.72670 2.28704i
3.12 −1.33588 + 0.512796i −0.836856 + 0.543460i 0.0353231 0.0318051i −1.84280 1.26652i 0.839254 1.15513i 0.199364 + 2.63823i 1.26837 2.48932i −0.815232 + 1.83104i 3.11123 + 0.746943i
3.13 −1.31895 + 0.506299i −0.825752 + 0.536250i −0.00298924 + 0.00269153i 2.11719 0.719392i 0.817626 1.12537i −2.50450 + 0.852923i 1.28537 2.52267i −0.825907 + 1.85502i −2.42824 + 2.02077i
3.14 −1.28592 + 0.493617i 0.655666 0.425795i −0.0763673 + 0.0687615i −0.835203 + 2.07423i −0.632952 + 0.871184i 0.285557 2.63030i 1.31492 2.58067i −0.971613 + 2.18228i 0.0501245 3.07956i
3.15 −1.01764 + 0.390634i 0.704903 0.457769i −0.603301 + 0.543214i 2.09076 + 0.792913i −0.538515 + 0.741202i 2.38921 + 1.13653i 1.39147 2.73092i −0.932874 + 2.09527i −2.43738 + 0.00982560i
3.16 −0.984404 + 0.377877i −2.81619 + 1.82886i −0.660030 + 0.594294i 0.567978 2.16273i 2.08119 2.86451i 1.29548 + 2.30689i 1.38258 2.71346i 3.36602 7.56021i 0.258127 + 2.34362i
3.17 −0.977612 + 0.375270i 2.17839 1.41467i −0.671392 + 0.604524i −1.30680 + 1.81447i −1.59874 + 2.20048i −1.14215 + 2.38652i 1.38031 2.70900i 1.52391 3.42276i 0.596624 2.26425i
3.18 −0.591629 + 0.227105i 2.27192 1.47540i −1.18784 + 1.06954i −2.13730 0.657215i −1.00906 + 1.38886i 2.64389 0.0991708i 1.03527 2.03183i 1.76460 3.96336i 1.41375 0.0965653i
3.19 −0.481580 + 0.184861i −0.422474 + 0.274358i −1.28854 + 1.16021i −0.903391 2.04545i 0.152737 0.210224i 2.13334 1.56488i 0.874433 1.71617i −1.11700 + 2.50882i 0.813180 + 0.818047i
3.20 −0.361507 + 0.138769i −1.15726 + 0.751536i −1.37486 + 1.23793i −1.22428 + 1.87113i 0.314069 0.432278i −1.02244 + 2.44021i 0.676828 1.32835i −0.445756 + 1.00119i 0.182928 0.846320i
See next 80 embeddings (of 704 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 3.44
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.c odd 4 1 inner
7.d odd 6 1 inner
11.c even 5 1 inner
35.k even 12 1 inner
55.k odd 20 1 inner
77.p odd 30 1 inner
385.bu even 60 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 385.2.bu.a 704
5.c odd 4 1 inner 385.2.bu.a 704
7.d odd 6 1 inner 385.2.bu.a 704
11.c even 5 1 inner 385.2.bu.a 704
35.k even 12 1 inner 385.2.bu.a 704
55.k odd 20 1 inner 385.2.bu.a 704
77.p odd 30 1 inner 385.2.bu.a 704
385.bu even 60 1 inner 385.2.bu.a 704
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
385.2.bu.a 704 1.a even 1 1 trivial
385.2.bu.a 704 5.c odd 4 1 inner
385.2.bu.a 704 7.d odd 6 1 inner
385.2.bu.a 704 11.c even 5 1 inner
385.2.bu.a 704 35.k even 12 1 inner
385.2.bu.a 704 55.k odd 20 1 inner
385.2.bu.a 704 77.p odd 30 1 inner
385.2.bu.a 704 385.bu even 60 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(385, [\chi])\).