Finite Group Databasebeta

#35313387

order21248
automorphism?
homologyAbelianization (H1) = C2×C82 · Schur multiplier (H2) = C2×C8

Aliases

No aliases for this group.

Splittings

FittingC83×#1311 ⋊ C2
SylowC83 ⋊ #11399

Subgroups

subgroupG/H
center, FrattiniC4×C8C22×D83
commutatorC2×C83C2×C82
FittingC83×#1311C2
socleC22×C83C2×C4×C8
prime radicalC22×D83C4×C8
cosocleC4×C8×C83C23
hypercenter#1311D83
hypocenterC83#11399
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C4×C8 ◁ #1311

330 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

3440 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 78551);