Finite Group Databasebeta

C2×#24907927 #35406224

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#24907927

Splittings

SylowC83 ⋊ C2×#1900

Subgroups

subgroupG/H
centerC23C2×C22⋊Dic83
commutatorC23×C83C23×C4
FrattiniC22×C4C23×D83
Fitting, prime radicalC22×#121×C83C2
socleC23×C83C2×C22⋊C4
cosocleC22×C4×C83C24
hypercenterC22×#121D83
hypocenterC83C2×#1900
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×#121

2198 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, 171388);