Finite Group Databasebeta

#20276958

order6784
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

FittingC53×#499 ⋊ C2
SylowC53 ⋊ #2244

Subgroups

subgroupG/H
centerC22C2×#11719922
commutatorC2×C8×C53C23
FrattiniC2×C8C22×D53
FittingC53×#499C2
socleC22×C53C2×D8
hypercenter#499D53
hypocenterC53#2244
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #499

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,53|b^2=eg,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=efg,f^a=fg,h^a=h^52,c^b=cg,h^b=h^52,h^c=h^52

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27297740, #27297741, #27297747, …
maximal normal subgroup of#27297740, #27297741, #27297747, …
maximal quotient of#27300477, #27302021, #27302323, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6753);