Finite Group Databasebeta

#22553689

order8384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C8×C131 ⋊ C2
SylowC131 ⋊ #493

Subgroups

subgroupG/H
centerC22C2×D524
commutatorC2×C4×C131C23
FrattiniC2×C4C22×D131
FittingC4×C8×C131C2
socleC22×C131C2×D4
hypercenterC4×C8D131
hypocenterC131#493
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

2102 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30663997, #30664006, #30664008, …
maximal normal subgroup of#30663997, #30664006, #30664008, …
maximal quotient of#30665553, #30665567, #30665576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 926);