Is one person bigger than the party?

They do say that no one person is greater than the whole. But it does seem to be when you lead your political party that more people follow the leaders than follow the party itself as shown by a snapshot of followers taken below.

@UKLabour 115,478 @Ed_Miliband 276,457
@Conservatives 99,156 @David_Cameron 543,868
@LibDems 54,013 @nick_clegg 143,130
@TheGreenParty 45,785 @natalieben 13,318
(former green leader @CarolineLucas 70,030)
@UKIP 34,302 @Nigel_Farage 98,635
@theSNP 25,886 @AlexSalmond 51,641
@Plaid_Cymru 8,321 @LeanneWood 9,143

Leader/Party ratio
Cameron 5.5
Farage 2.9
Clegg 2.6
Miliband 2.4
Salmond 2