GREEK DIALYTIKA AND PERISPOMENI·U+1FC1

Character Information

Code Point
U+1FC1
HEX
1FC1
Unicode Plane
Basic Multilingual Plane
Category
Modifier Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 BF 81
11100001 10111111 10000001
UTF16 (big Endian)
1F C1
00011111 11000001
UTF16 (little Endian)
C1 1F
11000001 00011111
UTF32 (big Endian)
00 00 1F C1
00000000 00000000 00011111 11000001
UTF32 (little Endian)
C1 1F 00 00
11000001 00011111 00000000 00000000
HTML Entity
῁
URI Encoded
%E1%BF%81

Description

U+1FC1, or Greek Dialytika And Perisponeni, is a unique character in the Unicode system that plays a significant role in digital text processing, particularly within the realm of the Greek language. This typographic character holds immense importance in linguistic and cultural contexts, as it represents the combination of two distinct diacritical marks: Dialytika and Perisponeni. Dialytika (U+1FC2) is a letter variant that denotes a long vowel sound in Ancient Greek texts, specifically the letters Iota and Upsoin. It is used to differentiate between long and short vowels, which are crucial for understanding meaning and pronunciation in ancient linguistic works. On the other hand, Perisponeni (U+1FC0) serves as a distinguishing diacritical mark for the letter Pi, differentiating between a soft 'p' sound and a hard 'p' sound in ancient Greek scripts. In terms of its technical context, U+1FC1 is crucial to the field of digital typography, particularly for accurate representation of historical texts and documents. It allows users and researchers to reproduce authentic versions of ancient Greek literature with precise vowel length and consonant sounds, aiding in the preservation and understanding of these classic works. As a result, U+1FC1 holds significant value in the digital world, serving as an essential tool for linguists, historians, and typography enthusiasts alike.

How to type the symbol on Windows

Hold Alt and type 8129 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+1FC1. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+1FC1 to binary: 00011111 11000001. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100001 10111111 10000001