Finite Group Databasebeta

C49×Dic129 #38760221

order25284
automorphism?
homologyAbelianization (H1) = C4×C49 · Schur multiplier (H2) = C1

Aliases

direct productC49×Dic129
unambiguous semidirect productC3⋊(C49×Dic43)

Splittings

derived, HallC3×C43 ⋊ C4×C49
HallC3×C43×C49 ⋊ C4
HallC43×C49 ⋊ Dic3
HallC3×C49 ⋊ Dic43
SylowC43 ⋊ Dic3×C49
SylowC3 ⋊ C49×Dic43

Subgroups

subgroupG/H
center, hypercenterC2×C49D129
commutator, hypocenterC3×C43C4×C49
FrattiniC2×C7C7×D129
FittingC2×C3×C43×C49C2
socle, prime radical, cosocleC2×C3×C7×C43C2×C7
LCSG ▷ C3×C43
UCSC1 ◁ C2×C49

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25284

Conjugacy classes & character table

6468 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25284, 28);