Finite Group Databasebeta

C2×#19099100 #23776669

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

Aliases

direct productC2×#19099100

Splittings

FittingC2×C4×Q8×C79 ⋊ C2
SylowC79 ⋊ C2×#529

Subgroups

subgroupG/H
centerC22×C4C22×D79
commutator, cosocleC22×C79C25
FrattiniC22C24×D79
FittingC2×C4×Q8×C79C2
socleC23×C79C24
prime radicalC2×#14579136C2
hypercenterC2×C4×Q8D79
hypocenterC79C2×#529
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

1232 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1616 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34179657, #34254273, #34254392, …
maximal normal subgroup of#34179657, #34254273, #34254392, …
maximal quotient ofC2×#23765796, C2×#23765841, C2×#23765861, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17779);