Finite Group Databasebeta

#35414152

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #21868

Subgroups

subgroupG/H
centerC23C22×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC2×#529×C83C2
socleC23×C83C22×D4
prime radicalC2×#121×C83C22
cosocleC22×C4×C83C24
hypercenterC2×#529D83
hypocenterC83#21868
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#529

1118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=g,b^2=h,d^2=e,f^2=h,g^2=h,b^a=be,c^a=cf,d^a=deh,i^a=i^82,c^b=ce,f^c=fh,g^c=gh

Conjugacy classes & character table

2348 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 179316);