UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 3
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
1. Name and Address of Reporting Person
    Warburg, Pincus Investors, L.P. 
   466 Lexigton Avenue
   New York, New York  10017
   USA
2. Date of Event Requiring Statement (Month/Day/Year)
   06/09/1998
3. IRS or Social Security Number of Reporting Person (Voluntary)
   
4. Issuer Name and Ticker or Trading Symbol
   Primus Telecommunications Group, Incorporated
   PRTL
5. Relationship of Reporting Person(s) to Issuer (Check all applicable)
   ( ) Director  (X) 10% Owner  ( ) Officer (give title below) ( ) Other
   (specify below)
   
6. If Amendment, Date of Original (Month/Day/Year)
   
7. Individual or Joint/Group Filing (Check Applicable Line)
   (X) Form filed by One Reporting Person
   ( ) Form filed by More than One Reporting Person
___________________________________________________________________________________________________________________________________ Table I -- Non-Derivative Securities Beneficially Owned | ___________________________________________________________________________________________________________________________________| 1. Title of Security |2. Amount of |3. Ownership |4. Nature of Indirect | | Securities | Form: | Beneficial Ownership | | Beneficially | Direct(D) or | | | Owned | Indirect(I) | | ___________________________________________________________________________________________________________________________________| Common Stock, par value $.01 per share |3,875,689 |D | | - -----------------------------------------------------------------------------------------------------------------------------------| ___________________________________________________________________________________________________________________________________| ___________________________________________________________________________________________________________________________________ Table II -- Derivative Securitites Beneficially Owned | ___________________________________________________________________________________________________________________________________| 1.Title of Derivative |2.Date Exer- |3.Title and Amount | |4. Conver-|5. Owner- |6. Nature of Indirect | Security | cisable and | of Underlying | |sion or |ship | Beneficial Ownership | | Expiration | Securities | |exercise |Form of | | | Date(Month/ |-----------------------|---------|price of |Deriv- | | | Day/Year) | |Amount |deri- |ative | | | Date | Expira- | |or |vative |Security: | | | Exer- | tion | Title |Number of|Security |Direct(D) or | | | cisable | Date | |Shares | |Indirect(I) | | ___________________________________________________________________________________________________________________________________| ___________________________________________________________________________________________________________________________________|
Explanation of Responses: Warburg, Pincus Investors, L.P. By: Warburg, Pincus & Co., General Partner /s/ Stephen Distler Title: Partner SIGNATURE OF REPORTING PERSON See Last Page DATE June 19, 1998