Finite Group Databasebeta

C2×C89⋊#3874 #40998930

order26700
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productC2×C89⋊#3874
unambiguous semidirect product(C2×C89)⋊#3874

Splittings

Fitting, socleC2×C52×C89 ⋊ D3
derived, HallC52⋊C3×C89 ⋊ C22
HallC52×C89 ⋊ C2×D3
SylowC89 ⋊ C2×#3874
HallC52⋊C3 ⋊ C2×D89
SylowC52 ⋊ C2×D267

Subgroups

subgroupG/H
center, hypercenterC2C89⋊#3874
commutator, cosocle, hypocenterC52⋊C3×C89C22
FrattiniC1G
Fitting, socleC2×C52×C89D3
LCSG ▷ C52⋊C3×C89
UCSC1 ◁ C2

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2670

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26700, 73);