Finite Group Databasebeta

D7×D25×C53 #49150663

order37100
automorphism?
homologyAbelianization (H1) = C22×C53 · Schur multiplier (H2) = C2

Aliases

direct productD7×D25×C53
unambiguous semidirect product(C7×D25)⋊(C2×C53)
unambiguous semidirect product(D7×C25)⋊(C2×C53)
unambiguous semidirect productD175⋊(C2×C53)

Splittings

Fitting, HallC7×C25×C53 ⋊ C22
derived, HallC7×C25 ⋊ C22×C53
HallC25×C53 ⋊ C2×D7
HallC7×C53 ⋊ C2×D25
SylowC25 ⋊ C2×D7×C53
SylowC7 ⋊ C2×D25×C53

Subgroups

subgroupG/H
center, hypercenterC53D7×D25
commutator, cosocle, hypocenterC7×C25C22×C53
FrattiniC5D5×D7×C53
FittingC7×C25×C53C22
socleC5×C7×C53C2×D5
LCSG ▷ C7×C25
UCSC1 ◁ C53

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9275

Conjugacy classes & character table

3710 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37100, 25);