Finite Group Databasebeta

C2×#21441250 #29510230

order15584
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#21441250

Splittings

FittingC2×C8×C487 ⋊ C2
SylowC487 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D1948
commutator, cosocleC4×C487C23
FrattiniC4C22×D487
FittingC2×C8×C487C2
socleC22×C487D4
prime radicalC2×D1948C2
hypercenterC2×C8D487
hypocenterC487C2×SD16
LCSG ▷ C4×C487 ▷ C2×C487 ▷ C487
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7792

Conjugacy classes & character table

3902 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44529137, C4×#21441250, #44529149, …
maximal normal subgroup of#44529137, C4×#21441250, #44529149, …
maximal quotient ofC2×#29510137, C2×#29510140, C2×#29510147, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15584, 161);