Finite Group Databasebeta

C2×(D43⋊C3)⋊C49 #38760225

order25284
automorphism?
homologyAbelianization (H1) = C22×C3×C49 · Schur multiplier (H2) = C2

Aliases

direct productC2×(D43⋊C3)⋊C49
unambiguous semidirect product(D43⋊C3)⋊(C2×C49)
unambiguous semidirect product(C2×D43⋊C3)⋊C49
unambiguous semidirect product(D43⋊C49)⋊(C2×C3)
unambiguous semidirect product((C43⋊C3)⋊C49)⋊C22
unambiguous semidirect product(C2×D43⋊C49)⋊C3
unambiguous semidirect product(C2×(C43⋊C3)⋊C49)⋊C2

Splittings

derived, SylowC43 ⋊ C22×C3×C49
HallC2×D43⋊C49 ⋊ C3
Hall(C43⋊C3)⋊C49 ⋊ C22
HallC43⋊C49 ⋊ C22×C3
HallC2×D43⋊C3 ⋊ C49
HallC2×D43 ⋊ C3×C49
HallC43⋊C3 ⋊ C22×C49

Subgroups

subgroupG/H
center, hypercenterC2×C7AGL(1,𝔽43)
commutator, hypocenterC43C22×C3×C49
FrattiniC7C2×AGL(1,𝔽43)
Fitting, socleC2×C7×C43C2×C3×C7
prime radicalC2×C7×D43⋊C3C7
cosocleC7×C43C22×C3×C7
LCSG ▷ C43
UCSC1 ◁ C2×C7

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4214

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25284, 32);