40 groups of order 280.
| SmallGroups | group |
|---|---|
| (280, 1) | C7×#168 #63296 |
| (280, 2) | C5×C7⋊C8 #63297 |
| (280, 3) | C7⋊#168 #63298 |
| (280, 4) | C5×C7×C8 #63299 |
| (280, 5) | C7×#170 #63300 |
| (280, 6) | C7⋊#170 #63301 |
| (280, 7) | D7×Dic5 #63302 |
| (280, 8) | D5×Dic7 #63303 |
| (280, 9) | #63304 |
| (280, 10) | #63305 |
| (280, 11) | #63306 |
| (280, 12) | #63307 |
| (280, 13) | #63308 |
| (280, 14) | C5×Dic14 #63309 |
| (280, 15) | C4×C5×D7 #63310 |
| (280, 16) | C5×D28 #63311 |
| (280, 17) | C2×C5×Dic7 #63312 |
| (280, 18) | C5×C22⋊D7 #63313 |
| (280, 19) | C7×Dic10 #63314 |
| (280, 20) | C4×C7×D5 #63315 |
| (280, 21) | C7×D20 #63316 |
| (280, 22) | C2×C7×Dic5 #63317 |
| (280, 23) | C7×C22⋊D5 #63318 |
| (280, 24) | Dic70 #63319 |
| (280, 25) | C4×D35 #63320 |
| (280, 26) | D140 #63321 |
| (280, 27) | C2×Dic35 #63322 |
| (280, 28) | C22⋊D35 #63323 |
| (280, 29) | C2×C4×C5×C7 #63324 |
| (280, 30) | C5×C7×D4 #63325 |
| (280, 31) | C5×C7×Q8 #63326 |
| (280, 32) | D7×AGL(1,𝔽5) #63327 |
| (280, 33) | C5×AGL(1,𝔽8) #63328 |
| (280, 34) | C2×C7×AGL(1,𝔽5) #63329 |
| (280, 35) | C2×C7⋊AGL(1,𝔽5) #63330 |
| (280, 36) | C2×D5×D7 #63331 |
| (280, 37) | C22×C5×D7 #63332 |
| (280, 38) | C22×C7×D5 #63333 |
| (280, 39) | C22×D35 #63334 |
| (280, 40) | C23×C5×C7 #63335 |