Finite Group Databasebeta

← #34179222

Subgroups — #34179222

Order 20224.

684 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 183 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#23763253C212yesmaximal, complemented
2C2×#19098307C212yesmaximal
3#23761283C212yesmaximal, complemented
4C4×#127×C79C211yesmaximal, characteristic
5C2×C4⋊(C79⋊C8)C2214yes—
6C2×#14579072—22no—
7#19098318—22no—
8#19098307C418yescomplemented
9C2×#127×C79C2211yescharacteristic
10C2×C4×D4×C79—22no—
11C2×C4×D4×C79C412yes—
12#390×C79—22no—
13#390×C79C412yes—
14#384×C79C2211yescharacteristic
15C43×C79C2211yescharacteristic
16C22×C79⋊C8—24no—
17C4⋊(C79⋊C8)—24no—
18C4⋊(C79⋊C8)C2×C418yescomplemented
19#14579072—44no—
20C22×D4×C79—22no—
21C22×D4×C79C2×C412yes—
22C23×C4×C79—22no—
23#127×C79—22no—
24#127×C79C2×C414yes—
25C4×D4×C79—48no—
26C4×D4×C79—44no—
27C2×C4⋊C4×C79—22no—
28C2×C4⋊C4×C79C2×C412yes—
29C2×C22⋊C4×C79—24no—
30C2×C22⋊C4×C79—22no—
31C2×C42×C79C2×C411yescharacteristic
32C2×C42×C79C2×C411yescharacteristic
33C2×C42×C79D412yes—
34C2×C42×C79D412yes—
35C2×C42×C79C2311yescharacteristic
36C2×C79⋊C8—28no—
37C2×C79⋊C8—44no—
38C2×C79⋊C8—44no—
39C24×C79—22no—
40C2×D4×C79—22no—
41C2×D4×C79—28no—
42C2×D4×C79—42no—
43C2×D4×C79—42no—
44C2×D4×C79—44no—
45C2×D4×C79—42no—
46C2×D4×C79—42no—
47C2×D4×C79C4214yes—
48C22×C4×C79—22no—
49C22×C4×C79—48no—
50C22×C4×C79—44no—
51C22×C4×C79C22⋊C411yescharacteristic
52C22×C4×C79C22⋊C412yes—
53C22×C4×C79C22⋊C411yescharacteristic
54C22×C4×C79C22×C411yescharacteristic
55C22×C4×C79C2×D412yes—
56C4⋊C4×C79—42no—
57C4⋊C4×C79—44no—
58C22⋊C4×C79—44no—
59C22⋊C4×C79—48no—
60C42×C79—22no—
61C42×C79—24no—
62C42×C79—22no—
63C42×C79—22no—
64C42×C79—41no—
65C42×C79C22×C412yes—
66C42×C79#4112yes—
67C23×C79—24no—
68C23×C79—42no—
69C23×C79—42no—
70C23×C79—44no—
71C23×C79—44no—
72C23×C79C2×C22⋊C411yescharacteristic
73D4×C79—44no—
74D4×C79—44no—
75D4×C79—48no—
76D4×C79—48no—
77C2×C4×C79—21no—
78C2×C4×C79—21no—
79C2×C4×C79—22no—
80C2×C4×C79—21no—
81C2×C4×C79—22no—
82C2×C4×C79—22no—
83C2×C4×C79—22no—
84C2×C4×C79—22no—
85C2×C4×C79—42no—
86C2×C4×C79—44no—
87C2×C4×C79—88no—
88C2×C4×C79#10012yes—
89C2×C4×C79C2×C4211yescharacteristic
90C2×C4×C79#11711yescharacteristic
91C2×C4×C79C4×D414yes—
92C2×C4×C79AGL(1,ℤ/8)12yes—
93C2×C4×C79AGL(1,ℤ/8)14yes—
94C2×C4×C79#13712yes—
95C79⋊C8—48no—
96C22×C79—44no—
97C22×C79—48no—
98C22×C79—82no—
99C22×C79—84no—
100C22×C79—82no—
101C22×C79C4×C22⋊C411yescharacteristic
102C22×C79C2×#10011yescharacteristic
103C22×C79#41311yescharacteristic
104C22×C79#41712yes—
105C22×C79#41812yes—
106C4×C79—22no—
107C4×C79—21no—
108C4×C79—21no—
109C4×C79—42no—
110C4×C79—41no—
111C4×C79—82no—
112C4×C79#44014yes—
113C4×C79#44214yes—
114#8231—791nomaximal, Sylow
115C2×C79—84no—
116C2×C79#155511yescharacteristic
117C2×C79#155712yes—
118C2×C79#156011yescharacteristic
119C2×C79C4×#10011yescharacteristic
120C2×C79#176212yes—
121C4×#127D7911yescharacteristic
122#1767—792no—
123C2×#331—792no—
124#1296—792no—
125C79#823111yescharacteristic, complemented, Sylow
126C2×#127C2×D7911yescharacteristic
127C2×C4×D4—22no—
128C2×C4×D4Dic7912yes—
129C2×C4⋊C8—794no—
130C2×#97—1582no—
131#390—22no—
132#390Dic7912yes—
133#384C2×D7911yescharacteristic
134C43C2×D7911yescharacteristic
135#336—1582no—
136#331—798no—
137C22×D4—22no—
138C22×D4C2×Dic7912yes—
139C23×C4—22no—
140C22×C8—1584no—
141#127—22no—
142#127C4×D7914yes—
143C4×D4—48no—
144C4×D4—44no—
145C2×C4⋊C4—22no—
146C2×C4⋊C4C2×Dic7912yes—
147C2×C22⋊C4—24no—
148C2×C22⋊C4—22no—
149C2×C42C2×Dic7911yescharacteristic
150C2×C42C2×Dic7911yescharacteristic
151C2×C42C22⋊D7912yes—
152C2×C42C22⋊D7912yes—
153C2×C42C22×D7911yescharacteristic
154C4⋊C8—798no—
155C4⋊C8—1584no—
156#97—3164no—
157C24—22no—
158C2×D4—22no—
159C2×D4—28no—
160C2×D4—42no—
161C2×D4—42no—
162C2×D4—42no—
163C2×D4—44no—
164C2×D4—42no—
165C2×D4C4×Dic7914yes—
166C22×C4—22no—
167C22×C4—48no—
168C22×C4—44no—
169C22×C4C22⋊Dic7911yescharacteristic
170C22×C4C22⋊Dic7912yes—
171C22×C4C22⋊Dic7911yescharacteristic
172C22×C4C22×Dic7911yescharacteristic
173C22×C4C2×C22⋊D7912yes—
174C2×C8—3164no—
175C2×C8—3164no—
176C2×C8—1588no—
177C4⋊C4—42no—
178C4⋊C4—44no—
179C22⋊C4—44no—
180C22⋊C4—48no—
181C42—22no—
182C42—22no—
183C42—24no—
184C42—22no—
185C42—41no—
186C42C2×C4×D7912yes—
187C42#1192962412yes—
188C23—24no—
189C23—42no—
190C23—42no—
191C23—44no—
192C23—44no—
193C23C2×C22⋊Dic7911yescharacteristic
194D4—44no—
195D4—44no—
196D4—48no—
197D4—48no—
198C2×C4—21no—
199C2×C4—21no—
200C2×C4—22no—
201C2×C4—21no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—42no—
207C2×C4—44no—
208C2×C4—88no—
209C2×C4#1457907812yes—
210C2×C4C2×C4×Dic7911yescharacteristic
211C2×C4#1457912011yescharacteristic
212C2×C4C4×C22⋊D7914yes—
213C2×C4#1457918612yes—
214C2×C4#1457918714yes—
215C2×C4#1457919112yes—
216C8—3168no—
217C22—48no—
218C22—44no—
219C22—82no—
220C22—84no—
221C22—82no—
222C22C4×C22⋊Dic7911yescharacteristic
223C22C2×#1457907811yescharacteristic
224C22#1909854711yescharacteristic
225C22#1909856412yes—
226C22#1909856812yes—
227C4—22no—
228C4—21no—
229C4—21no—
230C4—42no—
231C4—41no—
232C4—82no—
233C4#1909866314yes—
234C4#1909867314yes—
235C2—84no—
236C2#2376211411yescharacteristic
237C2#2376212212yes—
238C2#2376213511yescharacteristic
239C2C4×#1457907811yescharacteristic
240C2#2376322512yes—
subgroupG/H
centerC23C2×C22⋊Dic79
commutatorC2×C4×C79C2×C42
FrattiniC2×C42C22×D79
FittingC4×#127×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC2×#127×C79C22
cosocleC2×C42×C79C23
hypercenterC4×#127D79
hypocenterC79#8231
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C43 ◁ C4×#127

Complements

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

NH ≅ G/Ntype
1. #23763253C2semidirect
3. #23761283C2semidirect
8. #19098307C4semidirect
18. C4⋊(C79⋊C8)C2×C4semidirect
125. C79#8231semidirect

Maximal subgroups

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

subgroupindex
#237632532
C2×#190983072
#237612832
C4×#127×C792
#823179