Finite Group Databasebeta

C2×#24907159 #35401762

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

direct productC2×#24907159

Splittings

SylowC83 ⋊ C2×#1729

Subgroups

subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C22×C42
FrattiniC22×C4C23×D83
FittingC24×C8×C83C2
socleC24×C83C22×C4
prime radicalC25×C83C2×C4
cosocleC22×C4×C83C24
hypercenterC24×C8D83
hypocenterC83C2×#1729
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C24×C8

2350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

5360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 166926);