Finite Group Databasebeta

← #34188214

Subgroups — #34188214

Order 20224.

428 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 119 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23773723C211yesmaximal, characteristic
2#23761854C212yesmaximal, complemented
3#23761850C212yesmaximal
4C2×C8×C79⋊C8C211yesmaximal, characteristic, complemented
5C79×#1837C211yesmaximal, characteristic, complemented
6#19099120C2211yescharacteristic
7#19099113C2211yescharacteristic
8#19098918—22no—
9#19098914C412yes—
10#19098910C412yes—
11#19098560—22no—
12C2×C4×C79⋊C8C2212yes—
13#19098293—24no—
14#19098290—24no—
15C8×C79⋊C8—22no—
16#423×C79C2212yes—
17C2×C4×C8×C79C2211yescharacteristic
18#341×C79—22no—
19C2×#11929624—21no—
20C22×C79⋊C8—22no—
21#14579161C2×C412yes—
22#14579161C2×C411yescharacteristic
23#14579158C2×C411yescharacteristic
24#14579153—21no—
25#14579149—21no—
26#14579140—22no—
27#14579135—22no—
28C4×Dic158—22no—
29C4×D316—22no—
30#14579120—21no—
31#14579086—24no—
32#14579083—24no—
33C4×C79⋊C8—22no—
34C4×C79⋊C8D414yes—
35C2×M16×C79—22no—
36C22×C8×C79D412yes—
37C2×C42×C79C2311yescharacteristic
38C4⋊C8×C79—22no—
39C4⋊C8×C79—22no—
40C4×C8×C79C2×C412yes—
41C4×C8×C79D412yes—
42#11929624—44no—
43C2×Dic158—21no—
44C2×Dic158—22no—
45C2×D316—21no—
46C2×D316—22no—
47C2×C22⋊D79—41no—
48C2×C4×D79—41no—
49C2×C79⋊C8—28no—
50C2×C79⋊C8—24no—
51C4⋊Dic79—22no—
52C4⋊Dic79—22no—
53C4⋊Dic79—22no—
54Dic79⋊C4—42no—
55C22⋊Dic79—41no—
56(C2×D79)⋊C4—42no—
57C4×Dic79—41no—
58C22×C4×C79C2×D411yescharacteristic
59C22×C4×C79#4112yes—
60M16×C79—44no—
61C2×C8×C79—24no—
62C2×C8×C79—42no—
63C2×C8×C79C22⋊C414yes—
64C42×C79C22×C411yescharacteristic
65C42×C79C2×D411yescharacteristic
66C42×C79C2×D412yes—
67C23×C79#12411yescharacteristic
68C22×D79—41no—
69C2×C4×C79—24no—
70C2×C4×C79C2×C22⋊C411yescharacteristic
71C2×C4×C79C4×D412yes—
72C2×C4×C79#12112yes—
73C2×C4×C79#12711yescharacteristic
74C2×C4×C79#13514yes—
75C22⋊D79—82no—
76C2×Dic79—42no—
77C2×Dic79—41no—
78D316—42no—
79D316—44no—
80C4×D79—82no—
81Dic158—42no—
82Dic158—44no—
83C8×C79—24no—
84C8×C79—82no—
85C79⋊C8—28no—
86C22×C79—22no—
87C22×C79#39011yescharacteristic
88C22×C79#48812yes—
89C2×D79—81no—
90C2×D79—82no—
91C4×C79—22no—
92C4×C79#41612yes—
93C4×C79#44314yes—
94C4×C79#49512yes—
95Dic79—81no—
96Dic79—82no—
97#9857—791nomaximal, Sylow
98C2×C79—22no—
99C2×C79#195811yescharacteristic
100C2×C79#197412yes—
101D79—161no—
102#3131—791no—
103#1837D7911yescharacteristic, complemented
104#1493—792no—
105#1492—792no—
106C2×C82—791no—
107C79#985711yescharacteristic, complemented, Sylow
108#533—791no—
109#532—791no—
110#488—1582no—
111#487—792no—
112#486—792no—
113#423C2×D7912yes—
114#416—1582no—
115C2×C4×C8—792no—
116C2×C4×C8C2×D7911yescharacteristic
117#341—22no—
118Q8⋊C8—1584no—
119D4⋊C8—1584no—
120C82—1582no—
121C2×#41—1581no—
122C2×M16—22no—
123C22×C8—1582no—
124C22×C8C22⋊D7912yes—
125C4⋊Q8—791no—
126C4⋊Q8—792no—
127#127—791no—
128#125—1581no—
129#124—1581no—
130C22⋊Q8—1582no—
131#121—1582no—
132C4×Q8—1582no—
133C4×D4—1582no—
134#117—1581no—
135C2×C42C22×D7911yescharacteristic
136C4⋊C8—22no—
137C4⋊C8—22no—
138#103—1584no—
139#102—1584no—
140C4×C8—794no—
141C4×C8—1582no—
142C4×C8C4×D7912yes—
143C4×C8D31612yes—
144#41—3164no—
145C2×Q8—1581no—
146C2×Q8—1582no—
147C2×D4—3161no—
148C2×D4—1581no—
149C2×D4—1582no—
150C22×C4—3161no—
151C22×C4C2×C22⋊D7911yescharacteristic
152C22×C4#1192962512yes—
153M16—44no—
154C2×C8—24no—
155C2×C8—42no—
156C2×C8—1588no—
157C2×C8—1584no—
158C2×C8(C2×D79)⋊C414yes—
159C4⋊C4—3162no—
160C4⋊C4—1582no—
161C4⋊C4—1582no—
162C4⋊C4—1582no—
163C22⋊C4—3161no—
164C22⋊C4—3162no—
165C42—3161no—
166C42C2×C4×D7911yescharacteristic
167C42D4×D7912yes—
168C42C2×D31611yescharacteristic
169C23—3161no—
170C23#1457915011yescharacteristic
171Q8—3164no—
172Q8—3162no—
173D4—3164no—
174D4—3162no—
175D4—6322no—
176C2×C4—24no—
177C2×C4—3162no—
178C2×C4—3161no—
179C2×C4—6322no—
180C2×C4C2×(C2×D79)⋊C411yescharacteristic
181C2×C4#1457912312yes—
182C2×C4#1457913612yes—
183C2×C4#1457915711yescharacteristic
184C2×C4#1457918114yes—
185C8—24no—
186C8—82no—
187C8—1588no—
188C22—22no—
189C22—6322no—
190C22—6321no—
191C22#1909846411yescharacteristic
192C22#1909892012yes—
193C4—22no—
194C4—6322no—
195C4—6321no—
196C4#1909855712yes—
197C4#1909867914yes—
198C4#1909894512yes—
199C2—22no—
200C2—12641no—
201C2#2376420911yescharacteristic
202C2#2376428612yes—
subgroupG/H
centerC2×C4#14579157
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1837C2
socleC22×C79#390
prime radical#19099113C22
cosocleC2×C42×C79C23
hypercenter#1837D79
hypocenterC79#9857
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1837

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #23761854C2semidirect
4. C2×C8×C79⋊C8C2semidirect
5. C79×#1837C2semidirect
103. #1837D79semidirect
107. C79#9857semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#237737232
#237618542
#237618502
C2×C8×C79⋊C82
C79×#18372
#985779