Finite Group Databasebeta

C3×(C5⋊D5)⋊(C7⋊D7) #28413488

order14700
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2×C7

Aliases

direct productC3×(C5⋊D5)⋊(C7⋊D7)

Splittings

Fitting, socle, HallC3×C52×C72 ⋊ C22
derived, HallC52×C72 ⋊ C22×C3
HallC3×C72 ⋊ D52
HallC3×C52 ⋊ C2×C7⋊D7
SylowC72 ⋊ C3×D52
SylowC52 ⋊ C2×C3×C7⋊D7

Subgroups

subgroupG/H
center, hypercenterC3(C5⋊D5)⋊(C7⋊D7)
commutator, cosocle, hypocenterC52×C72C22×C3
FrattiniC1G
Fitting, socleC3×C52×C72C22
LCSG ▷ C52×C72
UCSC1 ◁ C3

480 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1056 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14700, 667);