Finite Group Databasebeta

C2×#28413677 #44440975

order29412
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×#28413677

Splittings

Fitting, socleC2×C19×C43 ⋊ C2×C9
derived, HallC19×C43 ⋊ C22×C9
Hall#20301354 ⋊ C22
HallC2×C19×D43 ⋊ C9
HallC2×D43 ⋊ #4296
SylowC43 ⋊ C22×#4296
SylowC19 ⋊ C2×D43⋊C9

Subgroups

subgroupG/H
center, hypercenterC2#28413677
commutator, hypocenterC19×C43C22×C9
FrattiniC1G
Fitting, socleC2×C19×C43C2×C9
prime radicalC2×C19⋊C3×D43C3
cosocleC43×C19⋊C3C22×C3
LCSG ▷ C19×C43
UCSC1 ◁ C2

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1634

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29412, 137);