Finite Group Databasebeta

C7×D15×C139 #44415907

order29190
automorphism?
homologyAbelianization (H1) = C2×C7×C139 · Schur multiplier (H2) = C1

Aliases

direct productC7×D15×C139
unambiguous semidirect productC3⋊(C7×D5×C139)
unambiguous semidirect productC5⋊(D3×C7×C139)

Splittings

Fitting, socle, HallC3×C5×C7×C139 ⋊ C2
derived, HallC3×C5 ⋊ C2×C7×C139
HallC5×C7×C139 ⋊ D3
HallC3×C7×C139 ⋊ D5
HallC3×C5×C139 ⋊ C2×C7
HallC5×C139 ⋊ D3×C7
HallC3×C139 ⋊ C7×D5
HallC3×C5×C7 ⋊ C2×C139
HallC5×C7 ⋊ D3×C139
HallC3×C7 ⋊ D5×C139
SylowC5 ⋊ D3×C7×C139
SylowC3 ⋊ C7×D5×C139

Subgroups

subgroupG/H
center, hypercenterC7×C139D15
commutator, cosocle, hypocenterC3×C5C2×C7×C139
FrattiniC1G
Fitting, socleC3×C5×C7×C139C2
LCSG ▷ C3×C5
UCSC1 ◁ C7×C139

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14595

Conjugacy classes & character table

8757 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29190, 17);