Finite Group Databasebeta

C2×(C49⋊C3)⋊D43 #38760244

order25284
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×(C49⋊C3)⋊D43
unambiguous semidirect product(C2×C49⋊C3)⋊D43

Splittings

FittingC2×C43×C49 ⋊ C2×C3
derived, HallC43×C49 ⋊ C22×C3
HallC2×D2107 ⋊ C3
HallC43×C49⋊C3 ⋊ C22
HallC49⋊C3 ⋊ C2×D43
SylowC49 ⋊ C2×C3×D43
SylowC43 ⋊ C2×D49⋊C3

Subgroups

subgroupG/H
center, hypercenterC2(C49⋊C3)⋊D43
commutator, cosocle, hypocenterC43×C49C22×C3
FrattiniC7C2×ΓL(1,𝔽8)⋊D43
FittingC2×C43×C49C2×C3
socleC2×C7×C43AGL(1,𝔽7)
LCSG ▷ C43×C49
UCSC1 ◁ C2

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4214

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25284, 51);