Finite Group Databasebeta

C5×D641⋊C5 #44545330

order32050
automorphism?
homologyAbelianization (H1) = C2×C52 · Schur multiplier (H2) = C5

Aliases

direct productC5×D641⋊C5
unambiguous semidirect productD641⋊C52
unambiguous semidirect product(C641⋊C5)⋊(C2×C5)
unambiguous semidirect product(C5×D641)⋊C5

Splittings

Fitting, socleC5×C641 ⋊ C2×C5
derived, SylowC641 ⋊ C2×C52
HallC5×C641⋊C5 ⋊ C2
HallD641 ⋊ C52

Subgroups

subgroupG/H
center, hypercenterC5D641⋊C5
commutator, cosocle, hypocenterC641C2×C52
FrattiniC1G
Fitting, socleC5×C641C2×C5
LCSG ▷ C641
UCSC1 ◁ C5

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3205

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32050, 8);