If your OCD is kicking in then you have to find yourself the correct answer and stop looking at GUI front ends.
Download gdisk and have a look.
What you have (from your euseus screen print) is someones interpretation of the GPT partition table.
GPT fdisk (gdisk) version 1.0.0
Partition table scan:
BSD: not present
APM: not present
Found valid GPT with protective MBR; using GPT.
Command (? for help): p
Disk 0:: 236978176 sectors, 113.0 GiB
Logical sector size: 512 bytes
Disk identifier (GUID): 94EB0CDB-062F-4EF9-BDED-04F144D52C7C
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 236978142
Partitions will be aligned on 8-sector boundaries
Total free space is 264277 sectors (129.0 MiB)
Number Start (sector) End (sector) Size Code Name
1 40 1024039 500.0 MiB 2700
2 1024040 1433639 200.0 MiB EF00 EFI
3 1435648 1468415 16.0 MiB 0C01 Microsoft reserved ...
4 1468416 69982207 32.7 GiB 0700 Basic data partition
5 69982208 186220543 55.4 GiB 0700 Data
6 186482800 235708599 23.5 GiB AF00 El Capitan
7 235708600 236978135 619.9 MiB AB00 Recovery HD
Command (? for help):
What you get from disk management is less (as it deliberately ignores some partition types).
You also need to consider is some OS or partition programs don't like the end of previous partition to bang up against the start of the next (so they leave 128MB or so).
You can check this by comparing the number of the end one sector and the start of the next and seeing if the is a difference is 1 or not.
Without a doubt the best place to check (or learn) about how this works is here