Properties

Label 67.2.g.a
Level $67$
Weight $2$
Character orbit 67.g
Analytic conductor $0.535$
Analytic rank $0$
Dimension $100$
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] = [67,2,Mod(4,67)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(67, base_ring=CyclotomicField(66))
 
chi = DirichletCharacter(H, H._module([2]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("67.4");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 67 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 67.g (of order \(33\), degree \(20\), 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: \(0.534997693543\)
Analytic rank: \(0\)
Dimension: \(100\)
Relative dimension: \(5\) over \(\Q(\zeta_{33})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{33}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 100 q - 24 q^{2} - 14 q^{3} - 18 q^{4} - 16 q^{5} - 16 q^{6} - 24 q^{7} + 23 q^{8} - 32 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 100 q - 24 q^{2} - 14 q^{3} - 18 q^{4} - 16 q^{5} - 16 q^{6} - 24 q^{7} + 23 q^{8} - 32 q^{9} + 8 q^{10} - 24 q^{11} + 4 q^{12} - 22 q^{13} - 32 q^{14} + 2 q^{15} - 28 q^{16} + 17 q^{17} - 28 q^{18} - 15 q^{20} + 46 q^{21} + 49 q^{22} - 13 q^{23} + 2 q^{24} - 34 q^{25} - 27 q^{26} + 28 q^{27} + 22 q^{28} + 8 q^{29} + 68 q^{30} + 10 q^{31} + 34 q^{32} + 3 q^{33} - 50 q^{34} - q^{35} + 55 q^{36} + 7 q^{37} + 50 q^{38} + 27 q^{39} + 43 q^{40} - 5 q^{41} - 38 q^{42} + 2 q^{43} - 19 q^{44} + 70 q^{45} + 52 q^{46} - 6 q^{47} + 72 q^{48} - 27 q^{49} + 134 q^{50} - 22 q^{51} + 120 q^{52} - 52 q^{53} + 73 q^{54} - 64 q^{55} - 124 q^{56} - 3 q^{57} - 56 q^{58} + 27 q^{59} - 218 q^{60} - 16 q^{61} - 74 q^{62} - 52 q^{63} - 197 q^{64} - 92 q^{65} - 72 q^{66} - 56 q^{67} + 16 q^{68} - 89 q^{69} - 22 q^{70} - 113 q^{71} - 26 q^{72} + q^{73} - 24 q^{74} + 101 q^{75} - 144 q^{76} + 85 q^{77} - 108 q^{78} + 36 q^{79} - 13 q^{80} - 94 q^{81} - 20 q^{82} - 61 q^{83} + 129 q^{84} - 6 q^{85} + 189 q^{86} + 50 q^{87} + 129 q^{88} + 95 q^{89} + 99 q^{90} + 42 q^{91} + 4 q^{92} + 131 q^{93} + 70 q^{94} - 20 q^{95} + 168 q^{96} + 53 q^{97} + q^{98} + 2 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4.1 −2.35399 0.224779i −2.34599 1.50767i 3.52690 + 0.679755i 0.527155 + 3.66644i 5.18354 + 4.07638i −0.158469 + 0.222538i −3.61169 1.06049i 1.98432 + 4.34506i −0.416779 8.74927i
4.2 −1.37012 0.130831i 1.93217 + 1.24173i −0.103746 0.0199954i 0.237517 + 1.65197i −2.48485 1.95411i 0.302319 0.424548i 2.78073 + 0.816496i 0.945143 + 2.06957i −0.109299 2.29447i
4.3 −0.966721 0.0923106i −1.06638 0.685322i −1.03783 0.200025i −0.504825 3.51114i 0.967631 + 0.760953i −0.420321 + 0.590258i 2.84839 + 0.836362i −0.578741 1.26727i 0.163910 + 3.44089i
4.4 1.15591 + 0.110376i 0.248251 + 0.159542i −0.639923 0.123335i 0.193683 + 1.34710i 0.269346 + 0.211816i 1.04578 1.46859i −2.95433 0.867470i −1.21007 2.64968i 0.0751929 + 1.57849i
4.5 2.26513 + 0.216294i −2.12033 1.36265i 3.12018 + 0.601365i −0.00341068 0.0237218i −4.50809 3.54520i −2.98179 + 4.18734i 2.57101 + 0.754918i 1.39272 + 3.04964i −0.00259476 0.0544707i
6.1 −0.781425 + 2.25778i −0.665809 + 1.45792i −2.91483 2.29225i −0.581051 0.170612i −2.77138 2.64250i 2.97894 0.574144i 3.43329 2.20644i 0.282357 + 0.325857i 0.839252 1.17856i
6.2 −0.679423 + 1.96306i 1.24231 2.72029i −1.81990 1.43118i 2.54249 + 0.746543i 4.49604 + 4.28696i −3.22458 + 0.621487i 0.550889 0.354035i −3.89203 4.49164i −3.19294 + 4.48386i
6.3 0.0129395 0.0373862i 0.683139 1.49586i 1.57088 + 1.23535i −2.74654 0.806457i −0.0470852 0.0448957i 0.431636 0.0831910i 0.133075 0.0855220i 0.193649 + 0.223483i −0.0656892 + 0.0922475i
6.4 0.260812 0.753567i −1.39815 + 3.06152i 1.07227 + 0.843239i −1.62666 0.477630i 1.94241 + 1.85208i 1.76797 0.340749i 2.25677 1.45034i −5.45350 6.29368i −0.784178 + 1.10122i
6.5 0.672578 1.94329i −0.117502 + 0.257292i −1.75190 1.37771i 0.783826 + 0.230152i 0.420964 + 0.401388i −4.02301 + 0.775373i −0.395684 + 0.254291i 1.91219 + 2.20678i 0.974436 1.36840i
10.1 −1.86173 1.77515i −0.395503 2.75079i 0.219695 + 4.61197i 0.754900 1.65300i −4.14675 + 5.82329i −0.561736 + 2.31551i 4.40882 5.08805i −4.53192 + 1.33069i −4.33974 + 1.73737i
10.2 −1.70724 1.62785i 0.328848 + 2.28719i 0.169609 + 3.56053i −1.68411 + 3.68769i 3.16178 4.44010i 0.549774 2.26620i 2.41691 2.78926i −2.24462 + 0.659079i 8.87819 3.55429i
10.3 −0.397903 0.379400i −0.140449 0.976841i −0.0807812 1.69581i −0.210771 + 0.461524i −0.314728 + 0.441974i 0.229068 0.944230i −1.33132 + 1.53642i 1.94399 0.570806i 0.258968 0.103675i
10.4 0.212667 + 0.202777i 0.345421 + 2.40246i −0.0910553 1.91149i 0.243782 0.533809i −0.413704 + 0.580967i −0.729591 + 3.00742i 0.753099 0.869123i −2.77401 + 0.814522i 0.160089 0.0640899i
10.5 1.38159 + 1.31734i −0.402703 2.80086i 0.0782330 + 1.64231i −1.09559 + 2.39900i 3.13332 4.40014i −0.489299 + 2.01692i 0.444821 0.513350i −4.80419 + 1.41064i −4.67395 + 1.87117i
16.1 −2.05026 0.395155i 0.685119 + 1.50020i 2.19068 + 0.877018i −2.80825 + 0.824577i −0.811860 3.34653i 1.51400 + 4.37441i −0.631852 0.406067i 0.183365 0.211615i 6.08348 0.580902i
16.2 −1.73997 0.335352i −0.0213748 0.0468043i 1.05830 + 0.423679i 2.73293 0.802460i 0.0214956 + 0.0886061i −1.49092 4.30774i 1.28206 + 0.823932i 1.96285 2.26525i −5.02432 + 0.479764i
16.3 0.337638 + 0.0650744i 1.00488 + 2.20037i −1.74697 0.699382i 0.701509 0.205982i 0.196096 + 0.808321i −0.183820 0.531114i −1.12286 0.721621i −1.86728 + 2.15495i 0.250260 0.0238969i
16.4 0.596449 + 0.114956i −0.971298 2.12685i −1.51420 0.606194i 2.65848 0.780602i −0.334836 1.38021i 1.26311 + 3.64950i −1.85546 1.19243i −1.61547 + 1.86435i 1.67539 0.159980i
16.5 1.83015 + 0.352733i −0.175328 0.383915i 1.36831 + 0.547788i −3.11563 + 0.914831i −0.185458 0.764467i −0.147983 0.427569i −0.824926 0.530148i 1.84793 2.13263i −6.02477 + 0.575296i
See all 100 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4.5
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
67.g even 33 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 67.2.g.a 100
3.b odd 2 1 603.2.z.c 100
67.g even 33 1 inner 67.2.g.a 100
67.g even 33 1 4489.2.a.p 50
67.h odd 66 1 4489.2.a.q 50
201.o odd 66 1 603.2.z.c 100
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
67.2.g.a 100 1.a even 1 1 trivial
67.2.g.a 100 67.g even 33 1 inner
603.2.z.c 100 3.b odd 2 1
603.2.z.c 100 201.o odd 66 1
4489.2.a.p 50 67.g even 33 1
4489.2.a.q 50 67.h odd 66 1

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(67, [\chi])\).