Finite Group Databasebeta

#22553416

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

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #441

Subgroups

subgroupG/H
centerC22D4×D131
commutatorC4×C131C22×C4
FrattiniC2×C4C22×D131
Fitting#103×C131C2
socleC22×C131C2×D4
hypercenter#103D131
hypocenterC131#441
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

932 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#441×D131, C2×#22553416, #30674756, …
maximal normal subgroup of#441×D131, C2×#22553416, #30674756, …
maximal quotient of#30664777, #30664829, #30664835, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 653);