Finite Group Databasebeta

#35297265

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #8601

Subgroups

subgroupG/H
centerC2×C4#14581751
commutatorC2×C4×C83C22×C8
FrattiniC2×C42C22×D83
FittingC2×#405×C83C2
socleC22×C83#380
prime radicalC24×C83C4⋊C4
cosocleC2×C42×C83C23
hypercenterC2×#405D83
hypocenterC83#8601
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×#97 ◁ C2×#405

462 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=f,b^2=d,d^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^82,f^c=fg

Conjugacy classes & character table

3344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 62429);