Finite Group Databasebeta

#137×#6157 #20291471

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×#6157

Splittings

Fitting#137×C53 ⋊ C4
SylowC53 ⋊ C4×#137

Subgroups

subgroupG/H
centerC2C2×D4×#6157
commutatorC4×C53C23×C4
FrattiniC4C23×#6157
Fitting#137×C53C4
socleC2×C53C2×C4×D4
hypercenter#137#6157
hypocenterC53C4×#137
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

484 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

187 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#455×#6157, #456×#6157, #28320987, …
maximal normal subgroup of#455×#6157, #456×#6157, #28320987, …
maximal quotient of#137×#88324, #28316389, #28316390, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 21266);