Finite Group Databasebeta

D5×D1905 #49185449

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

Aliases

direct productD5×D1905
unambiguous semidirect product(C3×D5)⋊D635
unambiguous semidirect product(C5×D5)⋊D381
unambiguous semidirect product(D5×C127)⋊D15

Splittings

Fitting, socle, derived, HallC3×C52×C127 ⋊ C22
HallC52×C127 ⋊ C2×D3
HallC3×C127 ⋊ D52
SylowC127 ⋊ D5×D15
HallC3×C52 ⋊ C2×D127
SylowC52 ⋊ C2×D381
SylowC3 ⋊ D5×D635

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C52×C127C22
LCSG ▷ C3×C52×C127
UCSC1

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3810

Conjugacy classes & character table

3816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38100, 132);