Finite Group Databasebeta

C2×#19099377 #23778164

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

Aliases

direct productC2×#19099377

Splittings

FittingC2×#135×C79 ⋊ C2
SylowC79 ⋊ C2×#578

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC4×C79C25
FrattiniC4C24×D79
FittingC2×#135×C79C2
socleC22×C79C22×D4
hypercenterC2×#135D79
hypocenterC79C2×#578
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#135

1408 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34203960, #34203968, #34203997, …
maximal normal subgroup of#34203960, #34203968, #34203997, …
maximal quotient ofC2×#23771929, C2×#23771997, C2×#23772236, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 19274);