No valid order provided
A valid group string is a sequence of group codes with their order spaced by operator o surrounded by spaces. The input of an order displays demonstrated decompositions with links to demonstrated Cayley table.
A normal subgroup is unique. It displays in first position and in bold in the group expression.
Demonstrated orders are : cyclic, pq, p2, 2p, 4p (except A4), 2pp, ppq, pqq and pqr

Any invalid input is emphasized with an error message.

If the group expression is ambiguous, a message displays.

If incomplete displays, some known possibilities are not demonstrated.

Known group codes (and algebra name) based on common conventions are:
Z (Cyclic)
K (Klein, generalized Vierergruppe)
Dih (Dihedral)
Dic (Dicyclic)
M (Modular)
QD (Quasidihedral)
Q (Quaternion)

Development is on-going and loosely follows theoretical progress.
App is using free resources of Google Cloud Platform running go1.13.9 default 0010dd860776fe9300f633f4fb30e6e37c22a36e3dec06f09a7192c645f1fcae3d452c4785059473660d42827482dcbc3292e9b079a1cf9b03d25e3a4e2a6e3868e061ec9604d5a0427bf4fb940e64

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