Finite Group Databasebeta

C22×#19127502 #35557276

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

Aliases

direct productC22×#19127502

Splittings

SylowC83 ⋊ C22×#357

Subgroups

subgroupG/H
centerC24#13050575
commutatorC8×C83C23×C4
FrattiniC2×C8C23×D83
Fitting, prime radicalC23×D8×C83C2
socleC24×C83D8
cosocleC2×C8×C83C24
hypercenterC23×D8D83
hypocenterC83C22×#357
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×C8 ◁ C23×D8

1470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

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, 322440);