Finite Group Databasebeta

#22553605

order8384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #477

Subgroups

subgroupG/H
centerC22D4×D131
commutatorC2×C4×C131C23
FrattiniC2×C4C22×D131
Fitting#103×C131C2
socleC22×C131C2×D4
hypercenter#103D131
hypocenterC131#477
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,131|a^2=df,b^2=d,c^2=f,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^b=g^130,e^c=ef

Conjugacy classes & character table

929 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#477×D131, C2×#22553605, #30675745, …
maximal normal subgroup of#477×D131, C2×#22553605, #30675745, …
maximal quotient of#30665964, #30666213, #30666217, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 842);