Finite Group Databasebeta

C7×D25×D53 #49150660

order37100
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productC7×D25×D53
unambiguous semidirect product(D25×C53)⋊(C2×C7)
unambiguous semidirect product(C25×D53)⋊(C2×C7)
unambiguous semidirect productD1325⋊(C2×C7)

Splittings

Fitting, HallC7×C25×C53 ⋊ C22
derived, HallC25×C53 ⋊ C22×C7
HallC7×C53 ⋊ C2×D25
HallC7×C25 ⋊ C2×D53
SylowC53 ⋊ C2×C7×D25
SylowC25 ⋊ C2×C7×D53

Subgroups

subgroupG/H
center, hypercenterC7D25×D53
commutator, cosocle, hypocenterC25×C53C22×C7
FrattiniC5C7×D5×D53
FittingC7×C25×C53C22
socleC5×C7×C53C2×D5
LCSG ▷ C25×C53
UCSC1 ◁ C7

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9275

Conjugacy classes & character table

2744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37100, 22);