Finite Group Databasebeta

C4×#19127866 #35410040

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC4×#19127866

Splittings

FittingC4×#103×C83 ⋊ C2
SylowC83 ⋊ C4×#452

Subgroups

subgroupG/H
centerC22×C4D4×D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC4×#103×C83C2
socleC23×C83C22×D4
prime radicalC22×#13050591C22
cosocleC22×C4×C83C24
hypercenterC4×#103D83
hypocenterC83C4×#452
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#103

1480 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, 175204);