Finite Group Databasebeta

← #34181193

Subgroups — #34181193

Order 20224.

398 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 398 conjugacy classes of subgroups — too many to draw. Only its 155 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#23763396C212yesmaximal
2#23762156C212yesmaximal
3#23761275C212yesmaximal
4C2×C8×Q8×C79C211yesmaximal, characteristic
5#19098587C2214yes—
6C2×#14579080—22no—
7#19098332—22no—
8#19098314—22no—
9#19098314—22no—
10C2×C4×Q8×C79C2211yescharacteristic
11C8×Q8×C79—22no—
12C8×Q8×C79—22no—
13C2×C4⋊C8×C79C412yes—
14C2×C4⋊C8×C79C2211yescharacteristic
15C2×C4×C8×C79C412yes—
16C2×C4×C8×C79C2211yescharacteristic
17C2×#11929608—24no—
18C4⋊(C79⋊C8)—24no—
19C4⋊(C79⋊C8)—24no—
20#14579080—44no—
21C22×Q8×C79D411yescharacteristic
22C22×C8×C79C2×C411yescharacteristic
23C22×C8×C79C2×C412yes—
24C22×C8×C79C2×C411yescharacteristic
25C4×Q8×C79—22no—
26C4×Q8×C79—22no—
27C2×C4⋊C4×C79D411yescharacteristic
28C2×C4⋊C4×C79Q812yes—
29C2×C42×C79C2×C412yes—
30C2×C42×C79C2311yescharacteristic
31C4⋊C8×C79—24no—
32C4⋊C8×C79—22no—
33C4×C8×C79—22no—
34C4×C8×C79—22no—
35C4×C8×C79D412yes—
36C4×C8×C79D412yes—
37#11929608—44no—
38#11929608—44no—
39C2×C79⋊C8—44no—
40C2×Q8×C79—22no—
41C2×Q8×C79—22no—
42C2×Q8×C79SD1614yes—
43C22×C4×C79C4⋊C412yes—
44C22×C4×C79C4⋊C412yes—
45C22×C4×C79C22×C411yescharacteristic
46C22×C4×C79C2×D411yescharacteristic
47C22×C4×C79C2×Q811yescharacteristic
48C2×C8×C79—22no—
49C2×C8×C79—22no—
50C2×C8×C79—41no—
51C2×C8×C79—42no—
52C2×C8×C79C22⋊C411yescharacteristic
53C2×C8×C79C22⋊C412yes—
54C2×C8×C79C22⋊C411yescharacteristic
55C4⋊C4×C79—22no—
56C4⋊C4×C79—24no—
57C42×C79—22no—
58C42×C79—22no—
59C42×C79C2×D412yes—
60C42×C79#4112yes—
61C23×C79C2×C4⋊C411yescharacteristic
62Q8×C79—28no—
63C2×C4×C79—22no—
64C2×C4×C79—22no—
65C2×C4×C79—21no—
66C2×C4×C79—21no—
67C2×C4×C79—22no—
68C2×C4×C79—41no—
69C2×C4×C79—42no—
70C2×C4×C79#10614yes—
71C2×C4×C79C2×C22⋊C411yescharacteristic
72C2×C4×C79#11711yescharacteristic
73C2×C4×C79#12112yes—
74C2×C4×C79C22⋊Q812yes—
75C2×C4×C79C2×SD1612yes—
76C2×C4×C79#13512yes—
77C8×C79—21no—
78C8×C79—22no—
79C8×C79—42no—
80C8×C79#10112yescomplemented
81C79⋊C8—84no—
82C22×C79—21no—
83C22×C79—21no—
84C22×C79#38011yescharacteristic
85C22×C79C2×#10611yescharacteristic
86C22×C79#42711yescharacteristic
87C4×C79—21no—
88C4×C79—24no—
89C4×C79—22no—
90C4×C79—42no—
91C4×C79C2×#10111yescharacteristic
92C4×C79#41311yescharacteristic
93C4×C79#46514yes—
94#8615—791nomaximal, Sylow
95C2×C79—21no—
96C2×C79—21no—
97C2×C79#180111yescharacteristic
98C2×C79#180711yescharacteristic
99C2×C79#181311yescharacteristic
100C2×C8×Q8D7911yescharacteristic
101#1801—792no—
102#1566—792no—
103#1292—792no—
104C79#861511yescharacteristic, complemented, Sylow
105C2×C4×Q8C2×D7911yescharacteristic
106C8×Q8—22no—
107C8×Q8—22no—
108#423—794no—
109C2×C4⋊C8Dic7912yes—
110C2×C4⋊C8C2×D7911yescharacteristic
111C2×#101—1582no—
112C2×C4×C8Dic7912yes—
113C2×C4×C8C2×D7911yescharacteristic
114#343—1582no—
115#334—1582no—
116#334—1582no—
117C22×Q8D31611yescharacteristic
118C2×M16—1584no—
119C22×C8C2×Dic7911yescharacteristic
120C22×C8C2×Dic7912yes—
121C22×C8C2×Dic7911yescharacteristic
122C4×Q8—22no—
123C4×Q8—22no—
124C2×C4⋊C4Dic15812yes—
125C2×C4⋊C4D31611yescharacteristic
126C2×C42C2×Dic7912yes—
127C2×C42C22×D7911yescharacteristic
128C4⋊C8—24no—
129C4⋊C8—22no—
130C4⋊C8—1584no—
131C4⋊C8—1584no—
132#101—3164no—
133C4×C8—22no—
134C4×C8—22no—
135C4×C8C22⋊D7912yes—
136C4×C8C22⋊D7912yes—
137C2×Q8—22no—
138C2×Q8—22no—
139C2×Q8#1192961314yes—
140C22×C4C4⋊Dic7912yes—
141C22×C4C4⋊Dic7912yes—
142C22×C4C22×Dic7911yescharacteristic
143C22×C4C2×D31611yescharacteristic
144C22×C4C2×Dic15811yescharacteristic
145M16—3164no—
146M16—3164no—
147C2×C8—22no—
148C2×C8—22no—
149C2×C8—41no—
150C2×C8—42no—
151C2×C8—3164no—
152C2×C8C22⋊Dic7911yescharacteristic
153C2×C8C22⋊Dic7912yes—
154C2×C8C22⋊Dic7911yescharacteristic
155C4⋊C4—22no—
156C4⋊C4—24no—
157C42—22no—
158C42—22no—
159C42C2×C22⋊D7912yes—
160C42#1192962412yes—
161C23C2×C4⋊Dic7911yescharacteristic
162Q8—28no—
163C2×C4—22no—
164C2×C4—22no—
165C2×C4—21no—
166C2×C4—21no—
167C2×C4—22no—
168C2×C4—41no—
169C2×C4—42no—
170C2×C4#1457909314yes—
171C2×C4C2×C22⋊Dic7911yescharacteristic
172C2×C4#1457912011yescharacteristic
173C2×C4#1457913512yes—
174C2×C4#1457914012yes—
175C2×C4C2×#1192961312yes—
176C2×C4#1457918312yes—
177C8—21no—
178C8—22no—
179C8—42no—
180C8—6324no—
181C8#1457908012yescomplemented
182C22—21no—
183C22—21no—
184C22#1909842311yescharacteristic
185C22C2×#1457909311yescharacteristic
186C22#1909860111yescharacteristic
187C4—21no—
188C4—24no—
189C4—22no—
190C4—42no—
191C4C2×#1457908011yescharacteristic
192C4#1909854711yescharacteristic
193C4#1909879214yes—
194C2—21no—
195C2—21no—
196C2#2376339611yescharacteristic
197C2#2376342511yescharacteristic
198C2#2376345011yescharacteristic
subgroupG/H
centerC22#19098423
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×C8×Q8×C79C2
socleC22×C79#380
prime radicalC23×C79C2×C4⋊C4
cosocleC2×C42×C79C23
hypercenterC2×C8×Q8D79
hypocenterC79#8615
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
80. C8×C79#101semidirect
104. C79#8615semidirect
181. C8#14579080semidirect

Maximal subgroups

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

subgroupindex
#237633962
#237621562
#237612752
C2×C8×Q8×C792
#861579