Finite Group Databasebeta

C2×#24907275 #35402122

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#24907275

Splittings

SylowC83 ⋊ C2×#1759

Subgroups

subgroupG/H
centerC22×C4D4×D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC22×#104×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC22×#41×C83C22
cosocleC22×C4×C83C24
hypercenterC22×#104D83
hypocenterC83C2×#1759
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#104

1662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

2384 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 167286);