Finite Group Databasebeta

C25×#6923⋊C3 #32912905

order18300
automorphism?
homologyAbelianization (H1) = C3×C4×C25 · Schur multiplier (H2) = C1

Aliases

direct productC25×#6923⋊C3
unambiguous semidirect product(C25×#6923)⋊C3

Splittings

Fitting, HallC25×C61 ⋊ C3×C4
derived, SylowC61 ⋊ C3×C4×C25
HallC25×#6923 ⋊ C3
HallC25×C61⋊C3 ⋊ C4
Hall#6923 ⋊ C3×C25
HallC61⋊C3 ⋊ C4×C25

Subgroups

subgroupG/H
center, hypercenterC25#6923⋊C3
commutator, hypocenterC61C3×C4×C25
FrattiniC5C5×#6923⋊C3
FittingC25×C61C3×C4
socleC5×C61C3×C4×C5
prime radicalC5×D61⋊C3C2×C5
cosocleC5×D61C2×C3×C5
LCSG ▷ C61
UCSC1 ◁ C25

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1525

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18300, 28);