Finite Group Databasebeta

C2×#19152303 #26033781

order11392
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#19152303

Splittings

FittingC22×C4⋊C4×C89 ⋊ C2
SylowC89 ⋊ C2×#554

Subgroups

subgroupG/H
centerC23C23×D89
commutator, cosocleC22×C89C25
FrattiniC22C24×D89
FittingC22×C4⋊C4×C89C2
socleC23×C89C24
prime radicalC22×C22⋊D89C22
hypercenterC22×C4⋊C4D89
hypocenterC89C2×#554
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4⋊C4

1200 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1810 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36446115, #36520728, #36520734, …
maximal normal subgroup of#36446115, #36520728, #36520734, …
maximal quotient ofC2×#26023125, C2×#26023129, C2×C4⋊C4×C22⋊D89, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 18039);