Finite Group Databasebeta

C2×#24908447 #35409043

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#24908447

Splittings

SylowC83 ⋊ C2×#1996

Subgroups

subgroupG/H
centerC23C2×(C2×D83)⋊C4
commutatorC23×C83C23×C4
FrattiniC24C23×D83
FittingC2×#380×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC25×C83C23
cosocleC24×C83C24
hypercenterC2×#380D83
hypocenterC83C2×#1996
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#380

1698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

2360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 174207);