Finite Group Databasebeta

#20284341

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

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊Q8×C53 ⋊ C2
SylowC53 ⋊ #3056

Subgroups

subgroupG/H
centerC22C22×C22⋊D53
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingC2×C22⋊Q8×C53C2
socleC22×C53C22×D4
hypercenterC2×C22⋊Q8D53
hypocenterC53#3056
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×C22⋊Q8

496 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27421529, #27421533, #27421551, …
maximal normal subgroup of#27421529, #27421533, #27421551, …
maximal quotient of#27366867, #27366889, #27366911, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 14136);