Finite Group Databasebeta

#20281553

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #2717

Subgroups

subgroupG/H
center, FrattiniC23C23×D53
commutator, socleC23×C53C24
FittingC53×#386C2
hypercenter#386D53
hypocenterC53#2717
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C23 ◁ #386

512 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 141 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|b^2=f,c^2=ef,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^b=h^52,h^c=h^52

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27303071, #27303073, #27303548, …
maximal normal subgroup of#27303071, #27303073, #27303548, …
maximal quotient of#27311540, #27311744, #27311999, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 11348);