Finite Group Databasebeta

#22577747

order8768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#106×C137 ⋊ C2
SylowC137 ⋊ #485

Subgroups

subgroupG/H
centerC22D4×D137
commutatorC2×C4×C137C23
FrattiniC2×C4C22×D137
Fitting#106×C137C2
socleC22×C137C2×D4
hypercenter#106D137
hypocenterC137#485
LCSG ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,137|a^2=f,b^2=f,c^2=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^a=g^136,g^b=g^136,e^c=ef,g^c=g^136

Conjugacy classes & character table

971 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#485×D137, C2×#22577747, #31790699, …
maximal normal subgroup of#485×D137, C2×#22577747, #31790699, …
maximal quotient of#31780883, #31780987, #31781100, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 893);