Finite Group Databasebeta

#20276527

order6784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #2165

Subgroups

subgroupG/H
centerC4#13133176
commutatorC2×C4×C53C22×C4
FrattiniC2×C8C22×D53
FittingC4×M16×C53C2
socleC2×C53#432
hypercenterC4×M16D53
hypocenterC53#2165
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ #97 ◁ C4×M16

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#27271152, #27271153, #27271155, …
maximal normal subgroup of#27271152, #27271153, #27271155, …
maximal quotient of#27299108, #27299158, #27299426, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6322);