Finite Group Databasebeta

#35409046

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #21332

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D83
commutatorC23×C83C23×C4
FrattiniC24C23×D83
FittingC83×#1996C2
socleC22×C83C22×C22⋊C4
prime radical, cosocleC24×C83C24
hypercenter#1996D83
hypocenterC83#21332
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1996

1202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1376 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 174210);