Finite Group Databasebeta

C2×D7⋊(C172⋊C3) #37566244

order24276
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2×C17

Aliases

direct productC2×D7⋊(C172⋊C3)
unambiguous semidirect productD7⋊(C2×C172⋊C3)
unambiguous semidirect product(C2×D7)⋊(C172⋊C3)

Splittings

Fitting, socleC2×C7×C172 ⋊ C2×C3
derived, HallC7×C172 ⋊ C22×C3
HallC2×D7×C172 ⋊ C3
HallC7⋊(C172⋊C3) ⋊ C22
SylowC172 ⋊ C2×AGL(1,𝔽7)
HallC2×D7 ⋊ C172⋊C3
SylowC7 ⋊ C22×C172⋊C3

Subgroups

subgroupG/H
center, hypercenterC2D7⋊(C172⋊C3)
commutator, cosocle, hypocenterC7×C172C22×C3
FrattiniC1G
Fitting, socleC2×C7×C172C2×C3
LCSG ▷ C7×C172
UCSC1 ◁ C2

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 714

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24276, 97);