Finite Group Databasebeta

#22553480

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

Aliases

No aliases for this group.

Splittings

FittingH(5,𝔽2)×C131 ⋊ C2
SylowC131 ⋊ #453

Subgroups

subgroupG/H
centerC2#16862215
commutatorC2×C4×C131C23
FrattiniC2×C4C22×D131
FittingH(5,𝔽2)×C131C2
socleC2×C131#120
hypercenterH(5,𝔽2)D131
hypocenterC131#453
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2 ◁ C2×C4 ◁ H(5,𝔽2)

168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1121 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30667943, #30667955, #30667965, …
maximal normal subgroup of#30667943, #30667955, #30667965, …
maximal quotient of#30664879, #30664884, #30664907, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 717);