Finite Group Databasebeta

C2×#19099239 #23776897

order10112
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#19099239

Splittings

FittingC22×C22⋊C4×C79 ⋊ C2
SylowC79 ⋊ C2×#551

Subgroups

subgroupG/H
centerC23C23×D79
commutator, cosocleC22×C79C25
FrattiniC22C24×D79
FittingC22×C22⋊C4×C79C2
socleC23×C79C24
prime radicalC2×#14579130C2
hypercenterC22×C22⋊C4D79
hypocenterC79C2×#551
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1328 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1610 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34254458, #34254466, #34254538, …
maximal normal subgroup of#34254458, #34254466, #34254538, …
maximal quotient ofC2×#23766245, C2×#23766249, C2×#23766254, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 18007);