Finite Group Databasebeta

D261⋊D29 #44475601

order30276
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD261⋊D29

Splittings

Fitting, derived, HallC9×C292 ⋊ C22
SylowC292 ⋊ C2×D9
SylowC9 ⋊ D292

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC9×C292C22
FrattiniC3D87⋊D29
socleC3×C292C2×D3
LCSG ▷ C9×C292
UCSC1

144 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 522

Polycyclic presentation:

2^2,3,29^2,3|c^3=f^2,c^a=c^2f,d^a=d^28,f^a=f^2,d^b=d^28,e^b=e^28

Conjugacy classes & character table

1944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30276, 64);