Finite Group Databasebeta

#20276996

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #2254

Subgroups

subgroupG/H
centerC22D8×D53
commutatorC2×C8×C53C23
FrattiniC2×C8C22×D53
FittingC53×#367C2
socleC22×C53C2×D8
hypercenter#367D53
hypocenterC53#2254
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #367

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

610 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27305011, #27305012, D53×#2254, …
maximal normal subgroup of#27305011, #27305012, D53×#2254, …
maximal quotient of#27300527, #27302125, #27302126, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6791);