Finite Group Databasebeta

#22553062

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

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #334

Subgroups

subgroupG/H
centerC2×C4C22⋊D131
commutatorC4×C131C2×C8
FrattiniC42C2×D131
FittingC4⋊C8×C131C2
socleC22×C131C4⋊C4
hypercenterC4⋊C8D131
hypocenterC131#334
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4⋊C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1328 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#334×D131, C2×#22553062, #30664707, …
maximal normal subgroup of#334×D131, C2×#22553062, #30664707, …
maximal quotient of#30663795, #30664024, #30664026, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 299);