Finite Group Databasebeta

C2×#28352261 #42119996

order27588
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2×C11

Aliases

direct productC2×#28352261

Splittings

Fitting, socleC2×C112×C19 ⋊ C2×C3
derived, HallC112×C19 ⋊ C22×C3
HallC2×C11⋊D209 ⋊ C3
HallC19⋊(C112⋊C3) ⋊ C22
SylowC112 ⋊ C2×D19⋊C3
SylowC19 ⋊ C2×(C11⋊D11)⋊C3

Subgroups

subgroupG/H
center, hypercenterC2#28352261
commutator, cosocle, hypocenterC112×C19C22×C3
FrattiniC1G
Fitting, socleC2×C112×C19C2×C3
LCSG ▷ C112×C19
UCSC1 ◁ C2

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1254

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27588, 88);