Finite Group Databasebeta

D5×D1245 #38735277

order24900
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD5×D1245
unambiguous semidirect product(C3×D5)⋊D415
unambiguous semidirect product(C5×D5)⋊D249
unambiguous semidirect product(D5×C83)⋊D15

Splittings

Fitting, socle, derived, HallC3×C52×C83 ⋊ C22
HallC52×C83 ⋊ C2×D3
HallC3×C83 ⋊ D52
SylowC83 ⋊ D5×D15
HallC3×C52 ⋊ C2×D83
SylowC52 ⋊ C2×D249
SylowC3 ⋊ D5×D415

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C52×C83C22
LCSG ▷ C3×C52×C83
UCSC1

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2490

Conjugacy classes & character table

2496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24900, 86);