Finite Group Databasebeta

C4×C7⋊(C172⋊C3) #37566202

order24276
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C17

Aliases

direct productC4×C7⋊(C172⋊C3)
unambiguous semidirect product(C4×C7)⋊(C172⋊C3)
unambiguous semidirect product(C4×C172)⋊ΓL(1,𝔽8)

Splittings

Fitting, HallC4×C7×C172 ⋊ C3
derived, HallC7×C172 ⋊ C3×C4
HallC4×C172 ⋊ ΓL(1,𝔽8)
SylowC172 ⋊ C4×ΓL(1,𝔽8)
HallC4×C7 ⋊ C172⋊C3
SylowC7 ⋊ C4×C172⋊C3

Subgroups

subgroupG/H
center, hypercenterC4C7⋊(C172⋊C3)
commutator, hypocenterC7×C172C3×C4
FrattiniC2C2×C7⋊(C172⋊C3)
FittingC4×C7×C172C3
socle, cosocleC2×C7×C172C2×C3
prime radicalC2×C7⋊(C172⋊C3)C2
LCSG ▷ C7×C172
UCSC1 ◁ C4

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1428

Conjugacy classes & character table

2708 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24276, 55);