Finite Group Databasebeta

#20272782

order6784
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #1369

Subgroups

subgroupG/H
centerC4#13133148
commutatorC8×C53C2×C8
FrattiniC4×C8C2×D53
FittingC53×#364C2
socleC2×C53#334
hypercenter#364D53
hypocenterC53#1369
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #364

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,53|a^2=d,b^2=c,c^2=e,d^2=f,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,d^b=dg,h^b=h^52

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD53×#1369, C2×#20272782, #27295655, …
maximal normal subgroup ofD53×#1369, C2×#20272782, #27295655, …
maximal quotient of#27270829, #27270977, C2×#20272782

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2577);