characteristic subgroup

23 LETTERS · STARTS WITH C

characteristic subgroup is a valid 23-letter word worth 36 points in Scrabble and 43 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3H4A1R1A1C3T1E1R1I1S1T1I1C3S1U1B3G2R1O1U1P3
3 + 4 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 0 + 1 + 1 + 3 + 2 + 1 + 1 + 1 + 3 =36 PTS
DOUBLE WORD → 72TRIPLE WORD → 108
MEANING

What does characteristic subgroup mean?

1