Finite Group Databasebeta

C2×#21441246 #29510225

order15584
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21441246

Splittings

FittingC2×D4×C487 ⋊ C2
SylowC487 ⋊ C2×D8

Subgroups

subgroupG/H
centerC22C22⋊D487
commutator, cosocleC4×C487C23
FrattiniC4C22×D487
FittingC2×D4×C487C2
socleC22×C487D4
hypercenterC2×D4D487
hypocenterC487C2×D8
LCSG ▷ C4×C487 ▷ C2×C487 ▷ C487
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7792

Conjugacy classes & character table

2444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44529130, C4×#21441246, #44529159, …
maximal normal subgroup of#44529130, C4×#21441246, #44529159, …
maximal quotient ofC2×#29510135, C2×#29510136, C2×#29510148, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15584, 156);