FakecreditcardAbout BIN 557641
In our BIN data, 557641 is a Mastercard Platinum debit card range that belongs to BRD Groupe Societe Generale, registered in Romania. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing). Platinum is a premium tier; the issuer sets the benefits and limits, but it ranks above the entry-level products.
With 46 BINs, BRD Groupe Societe Generale ranks the largest among the 20 banks we list for Romania. The BRD Groupe Societe Generale BIN list shows all of them with network, type and level.
Across Romania, the dataset counts 863 BINs; among the 562 that name an issuer, the main networks are Visa (49%), Mastercard (45%), Maestro (6%), and 57% are debit. See the Romania BIN list or the Romania card generator.
Mastercard number format for BIN 557641
| Starts with | 557641 (the BIN). First digit 5: banking and financial |
|---|---|
| Length | 16 digits |
| Security code | 3-digit CVC2 on the back |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 5576 4104 3275 0887 |
A checkout that receives a number starting with 557641 should detect Mastercard, expect 16 digits and ask for a 3-digit security code. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.
Nearby BINs
The BINs closest to 557641 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from BRD Groupe Societe Generale
All 46 BINs of BRD Groupe Societe Generale →
Frequently asked questions
Which bank issued BIN 557641?
BIN 557641 is registered to BRD Groupe Societe Generale in Romania. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 557641 a debit or a credit card BIN?
It is recorded as debit, product level Platinum. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
How many digits does a card with BIN 557641 have?
Mastercard card numbers have 16 digits, and the security code is a 3-digit CVC2 on the back. The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.
Can I generate test card numbers with BIN 557641?
Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by BRD Groupe Societe Generale, linked to no account and declined by real payment systems.
Does a BIN tell me whether a card is valid?
No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card, cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for development and QA only and are declined by every real payment system.
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BIN data: bin-list-data by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0. Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.