Finite Group Databasebeta

C2×C89×(C5⋊D5)⋊C3 #40998931

order26700
automorphism?
homologyAbelianization (H1) = C22×C3×C89 · Schur multiplier (H2) = C2×C5

Aliases

direct productC2×C89×(C5⋊D5)⋊C3
unambiguous semidirect product(C2×C5⋊D5)⋊(C3×C89)
unambiguous semidirect product(C2×C5⋊D5×C89)⋊C3

Splittings

Fitting, socleC2×C52×C89 ⋊ C2×C3
derived, SylowC52 ⋊ C22×C3×C89
HallC2×C5⋊D5×C89 ⋊ C3
HallC52⋊C3×C89 ⋊ C22
HallC52×C89 ⋊ C22×C3
HallC2×C5⋊D5 ⋊ C3×C89
HallC52⋊C3 ⋊ C22×C89

Subgroups

subgroupG/H
center, hypercenterC2×C89(C5⋊D5)⋊C3
commutator, cosocle, hypocenterC52C22×C3×C89
FrattiniC1G
Fitting, socleC2×C52×C89C2×C3
LCSG ▷ C52
UCSC1 ◁ C2×C89

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2670

Conjugacy classes & character table

1780 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26700, 74);