Finite Group Databasebeta

C4×#19128238 #35562912

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productC4×#19128238

Splittings

FittingC42×Q8×C83 ⋊ C2
SylowC83 ⋊ C4×#529

Subgroups

subgroupG/H
centerC2×C42C22×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC42×Q8×C83C2
socle, cosocleC23×C83C25
prime radicalC2×#14581767C22
hypercenterC42×Q8D83
hypocenterC83C4×#529
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C42×Q8

2670 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 328076);