Finite Group Databasebeta

C2×#24907765 #35405578

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

Aliases

direct productC2×#24907765

Splittings

FittingC23×M16×C83 ⋊ C2
SylowC83 ⋊ C2×#1871

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC23×M16×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC2×#19128212C2
cosocleC22×C4×C83C24
hypercenterC23×M16D83
hypocenterC83C2×#1871
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C23×M16

2050 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, 170742);