Finite Group Databasebeta

C2×#24905342 #35294388

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#24905342

Splittings

SylowC83 ⋊ C2×#1294

Subgroups

subgroupG/H
centerC24(C2×D83)⋊C4
commutatorC2×C4×C83C2×C42
FrattiniC23×C4C22×D83
FittingC22×#95×C83C2
socleC24×C83C22⋊C4
prime radicalC25×C83D4
cosocleC23×C4×C83C23
hypercenterC22×#95D83
hypocenterC83C2×#1294
LCSG ▷ C2×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×#95

1454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

3356 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 59552);