Finite Group Databasebeta

#22577206

order8768
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #358

Subgroups

subgroupG/H
centerC22#14555495
commutatorC8×C137C2×C4
FrattiniC2×C8C2×D137
Fitting#107×C137C2
socleC22×C137D8
hypercenter#107D137
hypocenterC137#358
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #107

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

974 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#358×D137, C2×#22577206, #31782493, …
maximal normal subgroup of#358×D137, C2×#22577206, #31782493, …
maximal quotient of#31778752, #31778800, #31778837, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 352);