Finite Group Databasebeta

#35293797

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #7852

Subgroups

subgroupG/H
center, FrattiniC2×C42C22×D83
commutator, socleC23×C83C2×C42
FittingC2×C4×M16×C83C2
prime radicalC24×C83C42
cosocleC2×C42×C83C23
hypercenterC2×C4×M16D83
hypocenterC83#7852
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

802 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=e,b^2=f,e^2=g,f^2=h,b^a=bd,c^a=cg,c^b=ch,i^b=i^82

Conjugacy classes & character table

3368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 58961);