How-to guide Group generator

How to Create Random Groups for a Book Club Discussion

Here’s how to create random groups for a book club discussion: list the members taking part in the same discussion and choose a small maximum size before generating groups.

How to Create Random Groups for a Book Club Discussion

Ten readers have finished the same book and are splitting into conversations of at most four people. Select Load example to populate the supplied list, or replace it with your own entries. Nothing is generated until you select Make groups.

Input

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Result

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Runs in your browser. Your input is not uploaded.Group size: 2–100 · up to 10,000 people

Step-by-step instructions

  1. Prepare the participant list

    Enter everyone once using unique labels. Confirm the final attendance before assigning groups.

  2. Choose the maximum size

    Enter the largest acceptable group size. The tool calculates how many groups are needed and spreads people across them.

  3. Generate the groups

    Select Make groups, check the resulting headcounts, and share the list with a meeting point or activity instruction.

Worked example

Ten readers have finished the same book and are splitting into conversations of at most four people.

One valid result is shown below. Your generated outcome will vary.

Example input

Alex
Jamie
Morgan
Taylor
Sam
Jordan
Casey
Riley
Drew
Avery

Example result

Group 1
1. Sam
2. Riley
3. Avery
4. Jordan

Group 2
1. Casey
2. Jamie
3. Morgan

Group 3
1. Taylor
2. Alex
3. Drew

The groups contain four, three, and three members. The tool has not assigned questions or checked which chapters everyone has read.

Keep incompatible discussion pools separate

If some participants want a spoiler-free conversation or have read different selections, establish those pools first. Randomizing them together could defeat the discussion plan. Within each eligible pool, use one saved group result and add a prompt or time limit. The tool creates assignments, not conversation guidance or reading recommendations.

Settings and limits to check

The example has 10 retained entries. The maximum is a ceiling, not a promise that every group will reach that size. The tool uses enough groups to respect the ceiling and balances their headcounts. For example, nine people with a maximum of four form three groups of three rather than two groups of four and one single person. Choose a maximum from 2 to 100.

Settings used in this example
Maximum group size: 4
Remove duplicate entries: On

Keep a usable copy of the result

Use Copy to place the current result in your own notes, or Download to keep a text file. Keep the eligible input list with the result when you need to explain which entries took part. A new generation replaces the displayed result rather than adding to a saved history.

The tool runs in your browser and does not upload your input. Save the result before refreshing or leaving the page. If other people need to use the same outcome, share your saved copy rather than asking them to generate another independent result.

Frequently asked questions

Can it make sure every group has a discussion leader?

No. It does not recognize leader roles. Allocate those separately if each group needs one.

Can groups be smaller than my chosen maximum?

Yes. They are balanced while staying at or below the maximum. A maximum of four does not force every group to have four people.

How do I request an exact number of groups?

Use Team Generator, which takes a team count and balances the participant list across that many teams.

What should I check in the worked example?

The groups contain four, three, and three members. The tool has not assigned questions or checked which chapters everyone has read.