List of googologisms/Octation

  List of googologisms
 * Class 0 and 1
 * Class 2
 * Class 3
 * Class 4
 * Class 5
 * Class 6
 * Class 7
 * Class 8
 * Class 9
 * Class 10
 * Class 11 and higher
 * Tetration level
 * Pentation level
 * Hexation level
 * Heptation level
 * Octation level
 * Up-arrow notation level
 * Linear omega level
 * Quadratic omega level
 * Polynomial omega level
 * Exponentiated linear omega level
 * Exponentiated polynomial omega level
 * Double exponentiated polynomial omega level
 * Triple exponentiated polynomial omega level
 * Iterated Cantor normal form level
 * Epsilon level
 * Binary phi level
 * Bachmann's collapsing level
 * Higher computable level
 * Uncomputable numbers

10↑↑↑↑↑↑4 (Tetra-eptaxis) to E10#10#10#10#hexofaxul#2 (Bigrand hexofaxul)

 * Tetra-eptaxis, 10↑↑↑↑↑↑4
 * Gorgegoldupentex, E100#100#100#100#100#3
 * Megahexofaxul, ((200!4)!4)!4
 * Trigrand pentofaxul, ~ E10#10#10#pentofaxul#3
 * Gigahexofaxul, (((200!4)!4)!4)!4
 * Trihex / Govi, 6↑↑↑↑↑↑6
 * Sevenplaton, 7↑↑↑↑↑↑7
 * Boogaeight, 8↑↑↑↑↑↑8
 * Deka-eptaxis / Septarten, 10↑↑↑↑↑↑10
 * Petiston, 10↑↑↑↑↑↑11
 * Goggol / Hecta-eptaxis, E1#1#1#1#1#100 = 10↑↑↑↑↑↑100
 * Goprol, first prime after Goggol
 * Septarhundred, 100↑↑↑↑↑↑100
 * Gulgol, E100#100#100#100#100#100
 * Heptofaxul, 200!5
 * Chilia-eptaxis, 10↑↑↑↑↑↑1000
 * Moulion, 1000↑↑↑↑↑↑1000
 * Gulgolgong, E100,000#100,000#100,000#100,000#100,000#100,000
 * Ecetonhex, E303#1#1#1#1#1#2
 * Grand hexofaxul], ~ 10↑610↑↑↑↑↑198
 * Quadrigrahal, {3,3,7}
 * Grand kilohexofaxul, ~ 10↑610↑↑↑↑↑10↑↑↑↑↑198
 * Grand megahexofaxul, ~ 10↑6(E10#10#10#10#197#3)
 * Grand gigahexofaxul, ~ 10↑6(E10#10#10#10#197#4)
 * Tria-octaxis, {10,3,7}
 * Goggolplex, {10,{10,100,6},6}
 * Gulgolhex, E100#100#100#100#100#100#2
 * Gulgolhexigong, E100,000#100,000#100,000#100,000#100,000#100,000#2
 * Bigrand hexofaxul, ~ E10#10#10#10#hexofaxul#2