Choose a language. Google Translate opens your public page in a new tab.
Translation requires the website to be publicly accessible.
Find a country, then open its lottery studio.
Guides, answers and useful information for every lottery player.
Choose five main numbers and a key number from 0 to 9.
El Gordo de la Primitiva has five main selections from 1–54 plus a key number from 0–9. Both parts are required for a complete entry, with the key number drawn from its own pool.
This selection format is taken from the studio configuration. The current operator game rules have not been independently checked in this review.
Time zone: Spain (CET/CEST)
The official all-results page includes the Sunday El Gordo results.
Adjust each line, lock favourites, regenerate or copy.
Import one historic draw per row: 5 main balls followed by 1 Key number from its separate pool. Use results from the current rules period only.
There is no automatic live draw feed in this version. Use official draw records only; draws must belong to the same rules period. After importing, choose Prefer Frequently Drawn or Prefer Less-Frequently Drawn to explore the observed frequencies.
Select five main numbers from 1–54 plus an independently selected key number from 0–9. Unlike Bonoloto, the key number is selected by the player.
Manually enter genuine operator draw results. Match counts do not verify a paid ticket or prize.
An independent Spain lottery number studio — built to make selections clear, not to promise predictions.
El Gordo de la Primitiva combines five main numbers with a key number. The key number uses its own digit range, which includes zero.
Displayed format: 5 main numbers selected from 1 to 54; one separately selected key digit (0–9).
Start with a blank line, set a line count and odd/even preference, then generate a valid combination. Use the history panel only with genuine, game-appropriate records you provide. Enter official results manually to compare matches.
Do not treat the digit as a sixth main number when entering or importing results.
A theoretical full-selection match spans 31,625,100 possible standard main and chosen-special combinations under this displayed format. This is a mathematical count, not a claim about any particular ticket prize or draw.
Every valid combination has equal probability in a fair independent draw. Past frequencies, balanced patterns and so-called hot numbers do not improve the chance of the next result.
Use this El Gordo de la Primitiva number generator to explore valid game-format selections, not to forecast winning numbers. You can choose line counts and available number preferences, then compare a line with genuine, correctly labelled results. The studio generates 5 distinct main numbers from 1 to 54 and 1 separate Key number selection.
The studio generates 5 distinct main numbers from 1 to 54 and 1 separate Key number selection. Start with an empty line, adjust the studio options and generate numbers when ready. A visual pattern is not evidence of a better chance of winning.
The key number is a separate game field rather than an extra main ball. Review the linked official rules for its full current range before using any generated line for an entry.
Compare related lottery formats: La Primitiva · Spanish Bonoloto · Number generator guide · Responsible play.