The term accelerator factor is identified in base64 scheme by the sequence YWNjZWxlcmF0b3IgZmFjdG9y, while the MD5 signature is equal to 340a7fa349a5f59cc5402ee4794a8612. The ASCII encoding of accelerator factor in hexadecimal notation is 616363656c657261746f7220666163746f72.