Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [525,2,Mod(104,525)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(525, base_ring=CyclotomicField(10))
chi = DirichletCharacter(H, H._module([5, 1, 5]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("525.104");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 525 = 3 \cdot 5^{2} \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 525.w (of order \(10\), degree \(4\), 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: | \(4.19214610612\) |
Analytic rank: | \(0\) |
Dimension: | \(304\) |
Relative dimension: | \(76\) over \(\Q(\zeta_{10})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{10}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
104.1 | −0.840823 | + | 2.58779i | −0.654037 | + | 1.60382i | −4.37163 | − | 3.17618i | 1.62287 | + | 1.53827i | −3.60041 | − | 3.04104i | −0.317962 | + | 2.62658i | 7.49243 | − | 5.44357i | −2.14447 | − | 2.09792i | −5.34527 | + | 2.90624i |
104.2 | −0.840823 | + | 2.58779i | 0.654037 | − | 1.60382i | −4.37163 | − | 3.17618i | −1.62287 | − | 1.53827i | 3.60041 | + | 3.04104i | 0.317962 | + | 2.62658i | 7.49243 | − | 5.44357i | −2.14447 | − | 2.09792i | 5.34527 | − | 2.90624i |
104.3 | −0.825889 | + | 2.54182i | −1.65709 | − | 0.504029i | −4.16074 | − | 3.02296i | −1.82317 | + | 1.29462i | 2.64973 | − | 3.79577i | 2.62130 | − | 0.358847i | 6.79573 | − | 4.93738i | 2.49191 | + | 1.67044i | −1.78496 | − | 5.70340i |
104.4 | −0.825889 | + | 2.54182i | 1.65709 | + | 0.504029i | −4.16074 | − | 3.02296i | 1.82317 | − | 1.29462i | −2.64973 | + | 3.79577i | −2.62130 | − | 0.358847i | 6.79573 | − | 4.93738i | 2.49191 | + | 1.67044i | 1.78496 | + | 5.70340i |
104.5 | −0.780529 | + | 2.40222i | −0.282161 | + | 1.70891i | −3.54341 | − | 2.57444i | −0.607661 | − | 2.15192i | −3.88495 | − | 2.01167i | 1.54353 | − | 2.14884i | 4.86320 | − | 3.53332i | −2.84077 | − | 0.964377i | 5.64368 | + | 0.219898i |
104.6 | −0.780529 | + | 2.40222i | 0.282161 | − | 1.70891i | −3.54341 | − | 2.57444i | 0.607661 | + | 2.15192i | 3.88495 | + | 2.01167i | −1.54353 | − | 2.14884i | 4.86320 | − | 3.53332i | −2.84077 | − | 0.964377i | −5.64368 | − | 0.219898i |
104.7 | −0.742792 | + | 2.28608i | −1.73121 | − | 0.0538885i | −3.05638 | − | 2.22059i | 2.20023 | + | 0.398729i | 1.40912 | − | 3.91766i | −0.0744001 | − | 2.64471i | 3.45740 | − | 2.51195i | 2.99419 | + | 0.186585i | −2.54584 | + | 4.73373i |
104.8 | −0.742792 | + | 2.28608i | 1.73121 | + | 0.0538885i | −3.05638 | − | 2.22059i | −2.20023 | − | 0.398729i | −1.40912 | + | 3.91766i | 0.0744001 | − | 2.64471i | 3.45740 | − | 2.51195i | 2.99419 | + | 0.186585i | 2.54584 | − | 4.73373i |
104.9 | −0.715634 | + | 2.20250i | −1.15693 | − | 1.28900i | −2.72082 | − | 1.97679i | 1.79617 | − | 1.33182i | 3.66695 | − | 1.62568i | −1.56332 | + | 2.13449i | 2.55388 | − | 1.85551i | −0.323024 | + | 2.98256i | 1.64793 | + | 4.90917i |
104.10 | −0.715634 | + | 2.20250i | 1.15693 | + | 1.28900i | −2.72082 | − | 1.97679i | −1.79617 | + | 1.33182i | −3.66695 | + | 1.62568i | 1.56332 | + | 2.13449i | 2.55388 | − | 1.85551i | −0.323024 | + | 2.98256i | −1.64793 | − | 4.90917i |
104.11 | −0.677246 | + | 2.08435i | −1.04597 | + | 1.38056i | −2.26781 | − | 1.64766i | −2.02988 | + | 0.937853i | −2.16919 | − | 3.11514i | −2.59371 | − | 0.522162i | 1.42406 | − | 1.03464i | −0.811893 | − | 2.88805i | −0.580080 | − | 4.86614i |
104.12 | −0.677246 | + | 2.08435i | 1.04597 | − | 1.38056i | −2.26781 | − | 1.64766i | 2.02988 | − | 0.937853i | 2.16919 | + | 3.11514i | 2.59371 | − | 0.522162i | 1.42406 | − | 1.03464i | −0.811893 | − | 2.88805i | 0.580080 | + | 4.86614i |
104.13 | −0.605685 | + | 1.86411i | −0.698093 | − | 1.58514i | −1.49001 | − | 1.08256i | −1.90667 | − | 1.16816i | 3.37770 | − | 0.341225i | −2.25871 | − | 1.37777i | −0.250932 | + | 0.182313i | −2.02533 | + | 2.21315i | 3.33242 | − | 2.84671i |
104.14 | −0.605685 | + | 1.86411i | 0.698093 | + | 1.58514i | −1.49001 | − | 1.08256i | 1.90667 | + | 1.16816i | −3.37770 | + | 0.341225i | 2.25871 | − | 1.37777i | −0.250932 | + | 0.182313i | −2.02533 | + | 2.21315i | −3.33242 | + | 2.84671i |
104.15 | −0.588826 | + | 1.81222i | −1.26929 | − | 1.17851i | −1.31939 | − | 0.958593i | −0.430450 | − | 2.19425i | 2.88312 | − | 1.60630i | 2.48611 | − | 0.905127i | −0.569061 | + | 0.413447i | 0.222220 | + | 2.99176i | 4.22991 | + | 0.511957i |
104.16 | −0.588826 | + | 1.81222i | 1.26929 | + | 1.17851i | −1.31939 | − | 0.958593i | 0.430450 | + | 2.19425i | −2.88312 | + | 1.60630i | −2.48611 | − | 0.905127i | −0.569061 | + | 0.413447i | 0.222220 | + | 2.99176i | −4.22991 | − | 0.511957i |
104.17 | −0.534897 | + | 1.64624i | −1.66454 | + | 0.478872i | −0.805968 | − | 0.585570i | −2.04228 | − | 0.910555i | 0.102015 | − | 2.99638i | 0.846893 | + | 2.50655i | −1.40566 | + | 1.02127i | 2.54136 | − | 1.59420i | 2.59140 | − | 2.87503i |
104.18 | −0.534897 | + | 1.64624i | 1.66454 | − | 0.478872i | −0.805968 | − | 0.585570i | 2.04228 | + | 0.910555i | −0.102015 | + | 2.99638i | −0.846893 | + | 2.50655i | −1.40566 | + | 1.02127i | 2.54136 | − | 1.59420i | −2.59140 | + | 2.87503i |
104.19 | −0.507173 | + | 1.56092i | −0.407162 | − | 1.68351i | −0.561203 | − | 0.407738i | 0.134898 | + | 2.23200i | 2.83433 | + | 0.218287i | 1.99984 | + | 1.73224i | −1.73452 | + | 1.26020i | −2.66844 | + | 1.37092i | −3.55238 | − | 0.921442i |
104.20 | −0.507173 | + | 1.56092i | 0.407162 | + | 1.68351i | −0.561203 | − | 0.407738i | −0.134898 | − | 2.23200i | −2.83433 | − | 0.218287i | −1.99984 | + | 1.73224i | −1.73452 | + | 1.26020i | −2.66844 | + | 1.37092i | 3.55238 | + | 0.921442i |
See next 80 embeddings (of 304 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
7.b | odd | 2 | 1 | inner |
21.c | even | 2 | 1 | inner |
25.e | even | 10 | 1 | inner |
75.h | odd | 10 | 1 | inner |
175.m | odd | 10 | 1 | inner |
525.w | even | 10 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 525.2.w.a | ✓ | 304 |
3.b | odd | 2 | 1 | inner | 525.2.w.a | ✓ | 304 |
7.b | odd | 2 | 1 | inner | 525.2.w.a | ✓ | 304 |
21.c | even | 2 | 1 | inner | 525.2.w.a | ✓ | 304 |
25.e | even | 10 | 1 | inner | 525.2.w.a | ✓ | 304 |
75.h | odd | 10 | 1 | inner | 525.2.w.a | ✓ | 304 |
175.m | odd | 10 | 1 | inner | 525.2.w.a | ✓ | 304 |
525.w | even | 10 | 1 | inner | 525.2.w.a | ✓ | 304 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
525.2.w.a | ✓ | 304 | 1.a | even | 1 | 1 | trivial |
525.2.w.a | ✓ | 304 | 3.b | odd | 2 | 1 | inner |
525.2.w.a | ✓ | 304 | 7.b | odd | 2 | 1 | inner |
525.2.w.a | ✓ | 304 | 21.c | even | 2 | 1 | inner |
525.2.w.a | ✓ | 304 | 25.e | even | 10 | 1 | inner |
525.2.w.a | ✓ | 304 | 75.h | odd | 10 | 1 | inner |
525.2.w.a | ✓ | 304 | 175.m | odd | 10 | 1 | inner |
525.2.w.a | ✓ | 304 | 525.w | even | 10 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(525, [\chi])\).