Finite Group Databasebeta

#20285291

order6784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×D8×C53 ⋊ C2
SylowC53 ⋊ #3169

Subgroups

subgroupG/H
centerC2×C4D4×D53
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingC4×D8×C53C2
socleC22×C53C22×D4
hypercenterC4×D8D53
hypocenterC53#3169
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

456 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 129 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,53|c^2=fg,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^b=h^52

Conjugacy classes & character table

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27294065, #27294083, #27294096, …
maximal normal subgroup of#27294065, #27294083, #27294096, …
maximal quotient of#27384628, #27388308, #27388310, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 15086);