Finite Group Databasebeta

C3×(C199⋊C3)⋊D7 #38736970

order25074
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

direct productC3×(C199⋊C3)⋊D7
unambiguous semidirect product(C199⋊C3)⋊(C3×D7)

Splittings

Fitting, socleC3×C7×C199 ⋊ C2×C3
derived, HallC7×C199 ⋊ C2×C32
HallC3×C7×C199⋊C3 ⋊ C2
HallD1393 ⋊ C32
HallC3×C199⋊C3 ⋊ D7
SylowC199 ⋊ C32×D7
SylowC7 ⋊ C3×D199⋊C3

Subgroups

subgroupG/H
center, hypercenterC3(C199⋊C3)⋊D7
commutator, cosocle, hypocenterC7×C199C2×C32
FrattiniC1G
Fitting, socleC3×C7×C199C2×C3
LCSG ▷ C7×C199
UCSC1 ◁ C3

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4179

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25074, 52);