Let
F
[
G
]
F[G]
be a group algebra of a finite
p
p
-group
G
G
over the field
F
=
G
F
(
p
)
F = GF(p)
. If
G
≃
H
G \simeq H
, then clearly
F
[
G
]
≃
F
[
H
]
F[G] \simeq F[H]
. However, it is not known whether the converse is true. The answer for metacyclic
p
p
-groups,
p
>
3
p > 3
, is given.