Properties

Label 154.3.p.a
Level $154$
Weight $3$
Character orbit 154.p
Analytic conductor $4.196$
Analytic rank $0$
Dimension $128$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [154,3,Mod(39,154)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(154, base_ring=CyclotomicField(30))
 
chi = DirichletCharacter(H, H._module([20, 27]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("154.39");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 154 = 2 \cdot 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 154.p (of order \(30\), degree \(8\), 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: \(4.19619607115\)
Analytic rank: \(0\)
Dimension: \(128\)
Relative dimension: \(16\) over \(\Q(\zeta_{30})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{30}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 128 q - 32 q^{4} - 4 q^{5} + 30 q^{7} + 60 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 128 q - 32 q^{4} - 4 q^{5} + 30 q^{7} + 60 q^{9} + 6 q^{11} - 16 q^{14} + 192 q^{15} + 64 q^{16} - 180 q^{17} - 16 q^{20} - 40 q^{22} - 20 q^{23} + 60 q^{25} - 104 q^{26} + 180 q^{27} + 40 q^{28} - 160 q^{29} + 60 q^{31} - 64 q^{34} - 310 q^{35} + 160 q^{36} + 116 q^{37} + 40 q^{38} + 80 q^{39} + 80 q^{40} - 500 q^{41} - 128 q^{42} - 112 q^{44} + 284 q^{45} + 204 q^{47} + 122 q^{49} - 280 q^{51} - 296 q^{53} + 132 q^{55} + 48 q^{56} + 640 q^{57} + 56 q^{58} + 4 q^{59} - 128 q^{60} - 710 q^{61} - 560 q^{62} - 1150 q^{63} + 256 q^{64} - 240 q^{66} - 32 q^{67} - 360 q^{68} - 1192 q^{69} - 600 q^{70} - 696 q^{71} - 80 q^{72} + 190 q^{73} - 40 q^{74} + 164 q^{75} + 42 q^{77} - 128 q^{78} + 90 q^{79} + 24 q^{80} + 676 q^{81} - 104 q^{82} + 840 q^{83} + 320 q^{84} + 1940 q^{85} + 228 q^{86} + 80 q^{88} + 852 q^{89} + 2240 q^{90} + 276 q^{91} + 280 q^{92} + 458 q^{93} - 20 q^{94} + 430 q^{95} + 344 q^{97} - 592 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
39.1 −1.05097 0.946294i −5.29618 + 2.35801i 0.209057 + 1.98904i −8.30734 + 1.76578i 7.79748 + 2.53355i −1.15738 + 6.90366i 1.66251 2.28825i 16.4672 18.2886i 10.4017 + 6.00541i
39.2 −1.05097 0.946294i −3.15473 + 1.40458i 0.209057 + 1.98904i 2.21131 0.470028i 4.64465 + 1.50914i 3.86673 5.83510i 1.66251 2.28825i 1.95731 2.17381i −2.76879 1.59856i
39.3 −1.05097 0.946294i −1.61796 + 0.720360i 0.209057 + 1.98904i −3.82771 + 0.813606i 2.38209 + 0.773987i 5.83594 3.86546i 1.66251 2.28825i −3.92331 + 4.35728i 4.79271 + 2.76707i
39.4 −1.05097 0.946294i −0.539899 + 0.240379i 0.209057 + 1.98904i 0.882910 0.187668i 0.794884 + 0.258274i −6.95247 0.814387i 1.66251 2.28825i −5.78847 + 6.42874i −1.10550 0.638259i
39.5 −1.05097 0.946294i 0.244111 0.108685i 0.209057 + 1.98904i 7.66948 1.63020i −0.359400 0.116776i 1.40863 + 6.85680i 1.66251 2.28825i −5.97440 + 6.63524i −9.60300 5.54429i
39.6 −1.05097 0.946294i 1.48827 0.662622i 0.209057 + 1.98904i −4.70913 + 1.00096i −2.19116 0.711951i −1.34077 + 6.87040i 1.66251 2.28825i −4.24629 + 4.71598i 5.89633 + 3.40425i
39.7 −1.05097 0.946294i 3.73256 1.66184i 0.209057 + 1.98904i 4.57160 0.971724i −5.49538 1.78556i −3.02746 6.31145i 1.66251 2.28825i 5.14808 5.71753i −5.72413 3.30483i
39.8 −1.05097 0.946294i 5.14383 2.29018i 0.209057 + 1.98904i −3.32614 + 0.706992i −7.57317 2.46067i 6.05022 + 3.52064i 1.66251 2.28825i 15.1919 16.8723i 4.16468 + 2.40448i
39.9 1.05097 + 0.946294i −4.53696 + 2.01998i 0.209057 + 1.98904i −1.49874 + 0.318566i −6.67969 2.17036i −4.79000 5.10450i −1.66251 + 2.28825i 10.4815 11.6409i −1.87658 1.08344i
39.10 1.05097 + 0.946294i −3.54170 + 1.57686i 0.209057 + 1.98904i 4.72709 1.00477i −5.21438 1.69425i −1.14894 + 6.90507i −1.66251 + 2.28825i 4.03493 4.48125i 5.91882 + 3.41723i
39.11 1.05097 + 0.946294i −1.46764 + 0.653436i 0.209057 + 1.98904i 6.58186 1.39902i −2.16078 0.702081i 5.00410 4.89479i −1.66251 + 2.28825i −4.29518 + 4.77028i 8.24119 + 4.75805i
39.12 1.05097 + 0.946294i −0.754996 + 0.336146i 0.209057 + 1.98904i −9.41244 + 2.00068i −1.11157 0.361170i 6.91397 1.09411i −1.66251 + 2.28825i −5.56515 + 6.18073i −11.7854 6.80429i
39.13 1.05097 + 0.946294i −0.191763 + 0.0853785i 0.209057 + 1.98904i −4.89960 + 1.04144i −0.282330 0.0917345i −6.46926 + 2.67370i −1.66251 + 2.28825i −5.99269 + 6.65556i −6.13482 3.54194i
39.14 1.05097 + 0.946294i 2.36523 1.05307i 0.209057 + 1.98904i 1.66857 0.354666i 3.48229 + 1.13146i 2.35260 + 6.59282i −1.66251 + 2.28825i −1.53681 + 1.70681i 2.08923 + 1.20622i
39.15 1.05097 + 0.946294i 3.85989 1.71853i 0.209057 + 1.98904i 7.10083 1.50933i 5.68285 + 1.84647i −6.77043 1.77801i −1.66251 + 2.28825i 5.92320 6.57838i 8.89100 + 5.13322i
39.16 1.05097 + 0.946294i 4.26794 1.90021i 0.209057 + 1.98904i −2.59790 + 0.552201i 6.28361 + 2.04167i 4.92241 4.97693i −1.66251 + 2.28825i 8.58234 9.53165i −3.25285 1.87803i
51.1 −0.575212 1.29195i −4.86226 + 1.03350i −1.33826 + 1.48629i 0.191931 + 1.82610i 4.13207 + 5.68730i −6.80456 1.64256i 2.68999 + 0.874032i 14.3515 6.38970i 2.24883 1.29836i
51.2 −0.575212 1.29195i −3.72586 + 0.791956i −1.33826 + 1.48629i 0.0539446 + 0.513249i 3.16633 + 4.35808i 6.78551 + 1.71956i 2.68999 + 0.874032i 5.03295 2.24081i 0.632061 0.364921i
51.3 −0.575212 1.29195i −2.31573 + 0.492223i −1.33826 + 1.48629i −0.833966 7.93465i 1.96796 + 2.70867i −1.61594 + 6.81093i 2.68999 + 0.874032i −3.10159 + 1.38092i −9.77146 + 5.64155i
51.4 −0.575212 1.29195i −1.50800 + 0.320535i −1.33826 + 1.48629i 0.0686064 + 0.652746i 1.28153 + 1.76388i 0.232252 6.99615i 2.68999 + 0.874032i −6.05060 + 2.69390i 0.803851 0.464103i
See next 80 embeddings (of 128 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 39.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.c even 3 1 inner
11.d odd 10 1 inner
77.o odd 30 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 154.3.p.a 128
7.c even 3 1 inner 154.3.p.a 128
11.d odd 10 1 inner 154.3.p.a 128
77.o odd 30 1 inner 154.3.p.a 128
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
154.3.p.a 128 1.a even 1 1 trivial
154.3.p.a 128 7.c even 3 1 inner
154.3.p.a 128 11.d odd 10 1 inner
154.3.p.a 128 77.o odd 30 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(154, [\chi])\).