[1] It was the fifth known snark, discovered by George Szekeres in 1973.

[2] As a snark, the Szekeres graph is a connected, bridgeless cubic graph with chromatic index equal to 4.

The Szekeres snark is non-planar and non-hamiltonian but is hypohamiltonian.

[3] It has book thickness 3 and queue number 2.

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