Finite Group Databasebeta

#20283232

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#117×C53 ⋊ C2
SylowC53 ⋊ #2896

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D53
commutatorC4×C53C23×C4
FrattiniC2×C4C23×D53
FittingC2×#117×C53C2
socleC22×C53C22×D4
hypercenterC2×#117D53
hypocenterC53#2896
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

772 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1084 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27289555, #27289557, #27289587, …
maximal normal subgroup of#27289555, #27289557, #27289587, …
maximal quotient of#27350465, #27350525, #27350544, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13027);