Finite Group Databasebeta

C2×#24907556 #35404183

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#24907556

Splittings

FittingC2×#340×C83 ⋊ C2
SylowC83 ⋊ C2×#1825

Subgroups

subgroupG/H
centerC24D4×D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC2×#340×C83C2
socleC24×C83C2×D4
prime radicalC24×D83D4
cosocleC22×C4×C83C24
hypercenterC2×#340D83
hypocenterC83C2×#1825
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

1574 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

2372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 169347);