Finite Group Databasebeta

#35405046

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

Aliases

No aliases for this group.

Splittings

FittingC83×#1778 ⋊ C2
SylowC83 ⋊ #20831

Subgroups

subgroupG/H
centerC2×C4C2×D4×D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC83×#1778C2
socleC22×C83C22×C4⋊C4
prime radicalC23×D83C2×Q8
cosocleC22×C4×C83C24
hypercenter#1778D83
hypocenterC83#20831
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1778

758 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1868 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 170210);