Finite Group Databasebeta

C5⋊D5×D251 #38737242

order25100
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C5

Aliases

direct productC5⋊D5×D251
unambiguous semidirect product(C5×D251)⋊D5

Splittings

Fitting, socle, derived, HallC52×C251 ⋊ C22
SylowC251 ⋊ C2×C5⋊D5
SylowC52 ⋊ C2×D251

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC52×C251C22
LCSG ▷ C52×C251
UCSC1

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6275

Conjugacy classes & character table

1778 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25100, 46);