Finite Group Databasebeta

D11×D575 #38760701

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

Aliases

direct productD11×D575
unambiguous semidirect product(D11×C23)⋊D25
unambiguous semidirect product(D11×C25)⋊D23

Splittings

Fitting, derived, HallC11×C23×C25 ⋊ C22
HallC23×C25 ⋊ C2×D11
HallC11×C25 ⋊ C2×D23
HallC11×C23 ⋊ C2×D25
SylowC25 ⋊ D11×D23
SylowC23 ⋊ D11×D25
SylowC11 ⋊ C2×D575

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC11×C23×C25C22
FrattiniC5D11×D115
socleC5×C11×C23C2×D5
LCSG ▷ C11×C23×C25
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6325

Conjugacy classes & character table

2023 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25300, 38);