Finite Group Databasebeta

C2×#24907528 #35404085

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#24907528

Splittings

FittingC22×#107×C83 ⋊ C2
SylowC83 ⋊ C2×#1816

Subgroups

subgroupG/H
centerC23#14581763
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC22×#107×C83C2
socleC23×C83#121
prime radicalC22×#13050590C22
cosocleC22×C4×C83C24
hypercenterC22×#107D83
hypocenterC83C2×#1816
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#107

1374 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

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, 169249);