Finite Group Databasebeta

#22553094

order8384
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #349

Subgroups

subgroupG/H
centerC4C22⋊Dic131
commutatorC22×C131C2×C8
FrattiniC2×C8C2×D131
FittingC2×M16×C131C2
socleC2×C131C22⋊C8
hypercenterC2×M16D131
hypocenterC131#349
LCSG ▷ C22×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C4 ◁ C2×C8 ◁ C2×M16

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#30663896, #30663897, #30663898, …
maximal normal subgroup of#30663896, #30663897, #30663898, …
maximal quotient of#30663885, #30663901, #30663919, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 331);