Finite Group Databasebeta

#20276496

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

Aliases

No aliases for this group.

Splittings

FittingC53×#366 ⋊ C2
SylowC53 ⋊ #2158

Subgroups

subgroupG/H
centerC22D8×D53
commutatorC8×C53C22×C4
FrattiniC2×C8C22×D53
FittingC53×#366C2
socleC22×C53C2×D8
hypercenter#366D53
hypocenterC53#2158
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #366

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27304523, #27304525, #27304533, …
maximal normal subgroup of#27304523, #27304525, #27304533, …
maximal quotient of#27295674, #27295738, #27295779, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6291);