Finite Group Databasebeta

C5×D5×D381 #49185441

order38100
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productC5×D5×D381
unambiguous semidirect product(C3×D5)⋊(C5×D127)
unambiguous semidirect product(D5×C127)⋊(C5×D3)

Splittings

Fitting, socle, HallC3×C52×C127 ⋊ C22
derivedC3×C5×C127 ⋊ C22×C5
HallC52×C127 ⋊ C2×D3
HallC3×C127 ⋊ C2×C5×D5
SylowC127 ⋊ C5×D3×D5
HallC3×C52 ⋊ C2×D127
SylowC52 ⋊ C2×D381
SylowC3 ⋊ C5×D5×D127

Subgroups

subgroupG/H
center, hypercenterC5D5×D381
commutator, cosocle, hypocenterC3×C5×C127C22×C5
FrattiniC1G
Fitting, socleC3×C52×C127C22
LCSG ▷ C3×C5×C127
UCSC1 ◁ C5

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3810

Conjugacy classes & character table

3840 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38100, 124);