Finite Group Databasebeta

C2×C25×D253 #38760708

order25300
automorphism?
homologyAbelianization (H1) = C22×C25 · Schur multiplier (H2) = C2

Aliases

direct productC2×C25×D253
unambiguous semidirect product(C2×C23)⋊(D11×C25)

Splittings

FittingC2×C11×C23×C25 ⋊ C2
derived, HallC11×C23 ⋊ C22×C25
HallC11×C23×C25 ⋊ C22
HallC23×C25 ⋊ C2×D11
HallC11×C25 ⋊ C2×D23
SylowC23 ⋊ C2×D11×C25
SylowC11 ⋊ C2×C25×D23

Subgroups

subgroupG/H
center, hypercenterC2×C25D253
commutator, hypocenterC11×C23C22×C25
FrattiniC5C2×C5×D253
FittingC2×C11×C23×C25C2
socleC2×C5×C11×C23C2×C5
prime radicalC2×C5×D253C5
cosocleC5×C11×C23C22×C5
LCSG ▷ C11×C23
UCSC1 ◁ C2×C25

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12650

Conjugacy classes & character table

6400 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25300, 45);