Mountain Groups and hiking trails
Here is a map of the geographical breakdown of the Alps, which is consistent with the classification SOIUSA.
Wikipedia: SOIUSA
This is not about a simple breakdown by country of: Austrian Alps, Swiss Alps, French Alps, Italian Alps, Bavarian Alps and the Slovenian Alps. This is a map of geographical division in accordance with the classification of the Alps SOIUSA. Developed data include 5 major chains, 36 groups and 132 subgroups. Mountain subgroups are described by the following: name of the subgroup (mountain range), the name of the group, the name of the main chain, photo of highest mountain, and name and height of highest mountain, and links to information in the wikipedia page.
Mountain Groups and hiking trails are described in the following data: name, section, chain, highest peak, link to Wikipedia, photo.
01.1 Ligurian Pre-Alps

01.1 Ligurian Pre-Alps
01.1 Prealpy Liguryjskie
Italian Alps
section: 01 Ligurian Alps
highest peak: Monte Armetta (1.739 m)
01.2 Alps Marguareis

01.2 Alps Marguareis
01.2 Masyw Marguareis
Italian Alps French Alps
section: 01 Ligurian Alps
highest peak: Punta Marguareis (2.651 m)
02.1 Maritime Alps

02.1 Maritime Alps
02.1 Alpy Nadmorskie
Italian Alps French Alps
section: 02 Maritime Alps and Pre-Alps of Nice
highest peak: Monte Argentera (3.297 m)
02.2 Alps of Nice

02.2 Alps of Nice
02.2 Prealpy Nicejskie
Italian Alps French Alps
section: 02 Maritime Alps and Pre-Alps of Nice
highest peak: Monte Férion (1.412 m)
04.1 Monviso Alps

04.1 Monviso Alps
04.1 Południowe Alpy Kotyjskie
Italian Alps French Alps
section: 04 Hautes Alpes
highest peak: Monviso (3.841 m)
04.2 Alps Monginevro

04.2 Alps Monginevro
04.2 Centralne Alpy Kotyjskie
Italian Alps French Alps
section: 04 Hautes Alpes
highest peak: Pic de Rochebrune (3.324 m)
04.3 Alps of Mount Cenis

04.3 Alps of Mount Cenis
04.3 Północne Alpy Kotyjskie
Italian Alps French Alps
section: 04 Hautes Alpes
highest peak: Pierre Menue (3.505 m)
07.1 Alps of Haute Maurienne and Lanzo

07.1 Alps of Haute Maurienne and Lanzo
07.1 Grupa Maurienne i Lanzo
Italian Alps French Alps
section: 07 Graian Alps
highest peak: Punta di Charbonnel (3.760 m)
07.3 Alps of Great Sassière and Rutor

07.3 Alps of Great Sassière and Rutor
07.3 Grupa Grande Sassi?re i Rutor
Italian Alps French Alps
section: 07 Graian Alps
highest peak: Aiguille de la Grande Sassi?re (3.751 m)
07.4 Alps of Gran Paradiso

07.4 Alps of Gran Paradiso
07.4 Masyw Gran Paradiso
Italian Alps
section: 07 Graian Alps
highest peak: Gran Paradiso (4.061 m)
07.5 Alps Mont Blanc

07.5 Alps Mont Blanc
07.5 Masyw Mont Blanc
Italian Alps French Alps Swiss Alps
section: 07 Graian Alps
highest peak: Monte Bianco (4.810 m)
09.1 Alpi del Grand Combin

09.1 Alpi del Grand Combin
09.1 Masyw Grand Combin
Swiss Alps Italian Alps
section: 09 Pennine Alps
highest peak: Grand Combin de Grafeneire (4.314 m)
09.2 Alpi del Weisshorn e del Cervino

09.2 Alpi del Weisshorn e del Cervino
09.2 Grupa Weisshorn i Matterhorn
Swiss Alps Italian Alps
section: 09 Pennine Alps
highest peak: Weisshorn (4.505 m)
09.3 Alpi del Monte Rosa

09.3 Alpi del Monte Rosa
09.3 Monte Rosa
Italian Alps Swiss Alps
section: 09 Pennine Alps
highest peak: Punta Dufour (4.634 m)
09.4 Alpi Biellesi e Cusiane

09.4 Alpi Biellesi e Cusiane
09.4 Alpy Biellesi i Cusiane
Italian Alps
section: 09 Pennine Alps
highest peak: Monte Mars (2.600 m)
09.5 Alpi del Mischabel e del Weissmies

09.5 Alpi del Mischabel e del Weissmies
09.5 Alpy Mischabel i Weissmies
Swiss Alps Italian Alps
section: 09 Pennine Alps
highest peak: Weissmies (4.023 m)
10.1 Alpi del Monte Leone e del San Gottardo

10.1 Alpi del Monte Leone e del San Gottardo
10.1 Alpy Monte Leone i Sankt Gottard
Italian Alps Swiss Alps
section: 10 Lepontine Alps
highest peak: Monte Leone (3.552 m)
10.2 Alpi Ticinesi e del Verbano

10.2 Alpi Ticinesi e del Verbano
10.2 Alpy Ticino i Verbano
Italian Alps Swiss Alps
section: 10 Lepontine Alps
highest peak: Basodino (3.273 m)
10.3 Alpi dell'Adula

10.3 Alpi dell'Adula
10.3 Adula
Swiss Alps Italian Alps
section: 10 Lepontine Alps
highest peak: Adula (3.402 m)
11.1 Prealpi Comasche

11.1 Prealpi Comasche
11.1 Prealpy Comasche
Italian Alps Swiss Alps
section: 11 Lugano prealps
highest peak: Pizzo di Gino (2.245 m)
11.2 Prealpi Varesine

11.2 Prealpi Varesine
11.2 Prealpy Varesine
Italian Alps Swiss Alps
section: 11 Lugano prealps
highest peak: Monte Tamaro (1967 m)
15.1 Alpi del Platta

15.1 Alpi del Platta
15.1 Oberhalbstein
Italian Alps Swiss Alps
section: 15 Western Rhaetian Alps
highest peak: Piz Platta (3.392 m)
15.3 Alpi del Bernina

15.3 Alpi del Bernina
15.3 Masyw Bernina
Swiss Alps Italian Alps
section: 15 Western Rhaetian Alps
highest peak: Piz Bernina (4.049 m)
15.4 Alpi di Livigno

15.4 Alpi di Livigno
15.4 Alpy Livigno
Italian Alps Swiss Alps
section: 15 Western Rhaetian Alps
highest peak: Cima de‘ Piazzi (3.439 m)
15.5 Alpi della Val Müstair

15.5 Alpi della Val Müstair
15.5 Masyw Sesvenna
Swiss Alps Italian Alps Austrian Alps
section: 15 Western Rhaetian Alps
highest peak: Piz Sesvenna (3.204 m)
16.1 Alpi Venoste

16.1 Alpi Venoste
16.1 Alpy Ötztalskie
Italian Alps Austrian Alps
section: 16 Eastern Rhaetian Alps
highest peak: Wildspitze (3.768 m)
16.2 Alpi dello Stubai

16.2 Alpi dello Stubai
16.2 Alpy Sztubajskie
Italian Alps Austrian Alps
section: 16 Eastern Rhaetian Alps
highest peak: Zuckerhütl (3.507 m)
16.3 Alpi Sarentine

16.3 Alpi Sarentine
16.3 Alpy Sarntalskie
Italian Alps
section: 16 Eastern Rhaetian Alps
highest peak: Hirzer (2.781 m)
17.1 Alpi della Zillertal

17.1 Alpi della Zillertal
17.1 Zillertaler Alpen
Austrian Alps Italian Alps
section: 17 Western Tauern Alps
highest peak: Hochfeiler (3.510 m)
17.2

17.2
17.2 Glocknergruppe
Austrian Alps Italian Alps
section: 17 Western Tauern Alps
highest peak: Großglockner (3.798 m)
17.3 Alpi Pusteresi

17.3 Alpi Pusteresi
17.3 Rieserferner
Austrian Alps Italian Alps
section: 17 Western Tauern Alps
highest peak: Großvenediger (3.666 m)
17.4 Gruppo del Kreuzeck

17.4 Gruppo del Kreuzeck
17.4 Kreuzeckgruppe
Italian Alps Austrian Alps
section: 17 Western Tauern Alps
highest peak: Hochgall (3.436 m)
28.2 Alpi della Val di Non

28.2 Alpi della Val di Non
28.2 Grupa Nonsberg
Italian Alps
section: 28 Southern Rhaetian Alps
highest peak: Punta di Quaira (2.752 m)
28.3 Alpi dell Adamello e della Presanella

28.3 Alpi dell Adamello e della Presanella
28.3 Masyw Adamello-Presanella
Italian Alps
section: 28 Southern Rhaetian Alps
highest peak: Presanella (3.556 m)
28.4 Dolomiti di Brenta

28.4 Dolomiti di Brenta
28.4 Dolomity Brenty
Italian Alps
section: 28 Southern Rhaetian Alps
highest peak: Cima Tosa (3.173 m)
29.1 Alpi Orobie

29.1 Alpi Orobie
29.1 Alpy Bergamskie
Italian Alps
section: 29 Bergamasque Alps and prealps
highest peak: Concarena (2.549 m)
29.2 Prealpi Bergamasche

29.2 Prealpi Bergamasche
29.2 Prealpy Bergamskie
Italian Alps
section: 29 Bergamasque Alps and prealps
highest peak: Pizzo di Coca (3.052 m)
30.1 Prealpi Bresciane

30.1 Prealpi Bresciane
30.1 Prealpy Bresciane
Italian Alps
section: 30 Brescia and Garda prealps
highest peak: Monte Colombine (2.215 m)
30.2 Prealpi Gardesane

30.2 Prealpi Gardesane
30.2 Prealpy Gardesane
Italian Alps
section: 30 Brescia and Garda prealps
highest peak: Monte Cadria (2.254 m)
31.1 Dolomiti di Sesto, di Braies e d'Ampezzo

31.1 Dolomiti di Sesto, di Braies e d'Ampezzo
31.1 Dolomity grupa Sesto
Italian Alps
section: 31 Dolomites
highest peak: Antelao (3.264 m)
31.2 Dolomiti di Zoldo

31.2 Dolomiti di Zoldo
31.2 Dolomity grupa Zoldo
Italian Alps
section: 31 Dolomites
highest peak: Monte Civetta (3.220 m)
31.3 Dolomiti di Gardena e di Fassa

31.3 Dolomiti di Gardena e di Fassa
31.3 Dolomity grupy Gardena i Fassa
Italian Alps
section: 31 Dolomites
highest peak: Marmolata (3.343 m)
31.4 Dolomiti di Feltre e delle Pale di San Martino

31.4 Dolomiti di Feltre e delle Pale di San Martino
31.4 Dolomity grupy Feltrines i Pale di San Mart
Italian Alps
section: 31 Dolomites
highest peak: Vezzana (3.192 m)
31.5 Dolomiti di Fiemme

31.5 Dolomiti di Fiemme
31.5 Dolomity grupa Fiemme
Italian Alps
section: 31 Dolomites
highest peak: Cima d‘Asta (2.847 m)
32.1 Prealpi Vicentine

32.1 Prealpi Vicentine
32.1 Alpy Wizentyńskie
Italian Alps
section: 32 Venetiàn prealps
highest peak: Cima Dodici (2.336 m)
32.2 Prealpi Bellunesi

32.2 Prealpi Bellunesi
32.2 Prealpy Belluńskie
Italian Alps
section: 32 Venetiàn prealps
highest peak: Col Nudo (2.472 m)
33.1 Carnic Alps

33.1 Carnic Alps
33.1 Alpy Karnickie
Italian Alps
section: 33 Carnic Alps
highest peak: Hohe Warte (2.780 m)
33.2 Alpi della Gail

33.2 Alpi della Gail
33.2 Alpy Gailtalskie
Austrian Alps Italian Alps
section: 33 Carnic Alps
highest peak: Große Sandspitze (2.770 m)
34.2 Julian prealps

34.2 Julian prealps
34.2 Prealpy Julijskie
Italian Alps Slovenian Alps
section: 34 Julian Alps
highest peak: Monte Plauris (1.958 m)
35.1 Caravanche

35.1 Caravanche
35.1 Karawanki
Italian Alps Slovenian Alps
section: 35 Carintian-Slovenian Alps
highest peak: Hochstuhl (2.237 m)
35.2 Alpi di Kamnik e della Savinja

35.2 Alpi di Kamnik e della Savinja
35.2 Alpy Kamnickie
Austrian Alps Slovenian Alps Italian Alps
section: 35 Carintian-Slovenian Alps
highest peak: Grintovec (2.558 m)