Finite Group Databasebeta

C2×#19099363 #23778147

order10112
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#19099363

Splittings

FittingC22×M16×C79 ⋊ C2
SylowC79 ⋊ C2×#575

Subgroups

subgroupG/H
centerC2×C4C2×D316
commutator, cosocleC4×C79C25
FrattiniC4C24×D79
FittingC22×M16×C79C2
socleC22×C79C22×D4
hypercenterC22×M16D79
hypocenterC79C2×#575
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

1484 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34195039, #34195043, #34195046, …
maximal normal subgroup of#34195039, #34195043, #34195046, …
maximal quotient ofC2×#23771920, C2×#23771990, C2×#23772202, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 19257);