Finite Group Databasebeta

#22553080

order8384
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #343

Subgroups

subgroupG/H
centerC22(C2×D131)⋊C4
commutatorC22×C131C42
FrattiniC22×C4C2×D131
FittingC2×M16×C131C2
socleC22×C131C22⋊C4
hypercenterC2×M16D131
hypocenterC131#343
LCSG ▷ C22×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1322 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#343×D131, C2×#22553080, #30665698, …
maximal normal subgroup of#343×D131, C2×#22553080, #30665698, …
maximal quotient of#30663803, #30663810, #30663812, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 317);