Finite Group Databasebeta

#20272783

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #1369

Subgroups

subgroupG/H
centerC4#13133149
commutatorC8×C53C2×C8
FrattiniC4×C8C2×D53
FittingC53×#346C2
socleC2×C53#334
hypercenter#346D53
hypocenterC53#1369
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #346

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,h^a=h^52,d^b=dg

Conjugacy classes & character table

1072 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27271563, #27271564, #27271566, …
maximal normal subgroup of#27271563, #27271564, #27271566, …
maximal quotient of#27270830, #27270978, C2×#20272783

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2578);