Finite Group Databasebeta

C22×#19128177 #36310987

order21248
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#19128177

Splittings

FittingC22×C4×Q8×C83 ⋊ C2
SylowC83 ⋊ C22×#519

Subgroups

subgroupG/H
centerC24C23×D83
commutatorC2×C83C25×C4
FrattiniC22C25×D83
FittingC22×C4×Q8×C83C2
socleC24×C83C24
prime radicalC24×D83C23
cosocleC22×C83C26
hypercenterC22×C4×Q8D83
hypocenterC83C22×#519
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C4×Q8

11230 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3416 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 1076151);