Finite Group Databasebeta

← #34217250

Subgroups — #34217250

Order 20224.

1166 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23761671C212yesmaximal
2#23761662C214yesmaximal
3#23761632C212yesmaximal
4#23761627C212yesmaximal
5#23761625C214yesmaximal
6C2×#391×C79C211yesmaximal, characteristic
7C22×C4×Dic79C2212yes—
8C2×C79⋊#95C2214yes—
9C2×C79⋊#95C2214yes—
10C2×C79⋊#95C2214yes—
11C2×C79⋊#95C2212yes—
12C2×C79⋊#95C2214yes—
13C2×C79⋊#95C2212yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C23×Q8×C79C2211yescharacteristic
18C22×C4⋊C4×C79C2211yescharacteristic
19C22×C42×C79C2211yescharacteristic
20#391×C79C418yescomplemented
21C2×#95×C79C2214yes—
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4×Dic79—28no—
25C2×C4×Dic79—42no—
26C79⋊#95—28no—
27C79⋊#95—28no—
28C79⋊#95—28no—
29C79⋊#95—42no—
30C79⋊#95—44no—
31C79⋊#95—42no—
32C79⋊#95—42no—
33C79⋊#95—42no—
34C79⋊#95—42no—
35C22×Q8×C79—24no—
36C22×Q8×C79—42no—
37C22×Q8×C79—41no—
38C22×Q8×C79—41no—
39C22×Q8×C79C2×C414yes—
40C23×C4×C79C2312yes—
41C23×C4×C79C2312yes—
42C23×C4×C79C2312yes—
43C23×C4×C79C2311yescharacteristic
44C2×C4⋊C4×C79—41no—
45C2×C4⋊C4×C79—41no—
46C2×C4⋊C4×C79C2×C414yes—
47C2×C42×C79—42no—
48C2×C42×C79C2×C414yes—
49#95×C79C2×C4116yes—
50C22×Dic79—24no—
51C22×Dic79—24no—
52C22×Dic79—24no—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—24no—
56C22×Dic79—24no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79#4118yes—
64C4×Dic79—48no—
65C24×C79C2411yescharacteristic
66C2×Q8×C79—28no—
67C2×Q8×C79—44no—
68C2×Q8×C79—44no—
69C2×Q8×C79—48no—
70C2×Q8×C79—48no—
71C22×C4×C79—22no—
72C22×C4×C79—21no—
73C22×C4×C79—21no—
74C22×C4×C79—24no—
75C22×C4×C79—24no—
76C22×C4×C79—24no—
77C22×C4×C79—24no—
78C22×C4×C79—22no—
79C22×C4×C79—22no—
80C22×C4×C79—22no—
81C22×C4×C79—22no—
82C22×C4×C79—24no—
83C22×C4×C79—22no—
84C22×C4×C79—22no—
85C22×C4×C79—24no—
86C22×C4×C79C22×C414yes—
87C22×C4×C79C22×C414yes—
88C22×C4×C79C22×C414yes—
89C22×C4×C79C22×C412yes—
90C22×C4×C79#4114yes—
91C4⋊C4×C79—44no—
92C42×C79—44no—
93C23×C79C23×C411yescharacteristic
94C23×C79C2×#4114yes—
95C23×C79C2×#4112yes—
96C23×C79H(5,𝔽2)12yes—
97C23×C79H(5,𝔽2)11yescharacteristic
98C23×C79H(5,𝔽2)11yescharacteristic
99C23×C792−1+414yes—
100Q8×C79—416no—
101C2×C4×C79—22no—
102C2×C4×C79—22no—
103C2×C4×C79—24no—
104C2×C4×C79—24no—
105C2×C4×C79—24no—
106C2×C4×C79—24no—
107C2×C4×C79—28no—
108C2×C4×C79—24no—
109C2×C4×C79—24no—
110C2×C4×C79—24no—
111C2×C4×C79—24no—
112C2×C4×C79—24no—
113C2×C4×C79—44no—
114C2×C4×C79—44no—
115C2×C4×C79—44no—
116C2×C4×C79—44no—
117C2×C4×C79—42no—
118C2×C4×C79—42no—
119C2×C4×C79—44no—
120C2×C4×C79#11714yes—
121C2×Dic79—28no—
122C2×Dic79—28no—
123C2×Dic79—28no—
124C2×Dic79—44no—
125C2×Dic79—44no—
126C2×Dic79—44no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—44no—
130C2×Dic79—44no—
131C2×Dic79—44no—
132C2×Dic79—44no—
133C2×Dic79—44no—
134C2×Dic79—44no—
135C22×C79C2×#11711yescharacteristic
136C22×C79C4×#4112yes—
137C22×C79#51811yescharacteristic
138C22×C79#51811yescharacteristic
139C22×C79#51912yes—
140C22×C79#53812yes—
141C22×C79#53812yes—
142C22×C79#53914yes—
143C22×C79#54214yes—
144C22×C79#55112yes—
145C22×C79#55214yes—
146C22×C79#55512yes—
147C22×C79#55614yes—
148C22×C79#56312yes—
149C22×C79#56312yes—
150C4×C79—24no—
151C4×C79—44no—
152C4×C79—44no—
153C4×C79—44no—
154Dic79—48no—
155Dic79—84no—
156#14489—791nomaximal, Sylow
157C2×C79#231211yescharacteristic
158C2×C79#233212yes—
159C2×C79#235612yes—
160C2×C79#237211yescharacteristic
161C2×C79#238111yescharacteristic
162C2×C79#274514yes—
163C2×C79#277514yes—
164C2×#391D7911yescharacteristic
165#1446—792no—
166#1443—794no—
167#1436—792no—
168#1434—792no—
169#1434—794no—
170C79#1448911yescharacteristic, complemented, Sylow
171C23×Q8C2×D7911yescharacteristic
172C22×C4⋊C4C2×D7911yescharacteristic
173C22×C42—792no—
174C22×C42C2×D7911yescharacteristic
175#391Dic7918yescomplemented
176C2×#95—792no—
177C2×#95—792no—
178C2×#95—792no—
179C2×#95—794no—
180C2×#95—792no—
181C2×#95—792no—
182C2×#95—794no—
183C2×#95—794no—
184C2×#95—794no—
185C2×#95C2×D7914yes—
186C22×Q8—24no—
187C22×Q8—42no—
188C22×Q8—41no—
189C22×Q8—41no—
190C22×Q8C2×Dic7914yes—
191C23×C4—794no—
192C23×C4—794no—
193C23×C4C22×D7912yes—
194C23×C4C22×D7912yes—
195C23×C4C22×D7912yes—
196C23×C4C22×D7911yescharacteristic
197C2×C4⋊C4—41no—
198C2×C4⋊C4—41no—
199C2×C4⋊C4C2×Dic7914yes—
200C2×C42—42no—
201C2×C42—3162no—
202C2×C42—1588no—
203C2×C42C2×Dic7914yes—
204#95—3162no—
205#95—3162no—
206#95—3162no—
207#95—3162no—
208#95—3164no—
209#95—3162no—
210#95—1588no—
211#95—1588no—
212#95—1588no—
213#95C2×Dic79116yes—
214C24C23×D7911yescharacteristic
215C2×Q8—28no—
216C2×Q8—44no—
217C2×Q8—44no—
218C2×Q8—48no—
219C2×Q8—48no—
220C22×C4—22no—
221C22×C4—21no—
222C22×C4—21no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—798no—
236C22×C4—1584no—
237C22×C4—1584no—
238C22×C4—1584no—
239C22×C4—1584no—
240C22×C4—1584no—
241C22×C4—1584no—
242C22×C4—1584no—
243C22×C4—1584no—
244C22×C4—1584no—
245C22×C4—1584no—
246C22×C4—1584no—
247C22×C4—1584no—
248C22×C4—1584no—
249C22×C4C22×Dic7914yes—
250C22×C4C22×Dic7914yes—
251C22×C4C22×Dic7914yes—
252C22×C4C22×Dic7912yes—
253C22×C4#1192962414yes—
254C4⋊C4—44no—
255C42—44no—
256C42—3168no—
257C23C23×Dic7911yescharacteristic
258C23#41×D7914yes—
259C23C2×#1192962412yes—
260C23#1457920612yes—
261C23#1457920611yescharacteristic
262C23#1457920611yescharacteristic
263C23#1457920914yes—
264Q8—416no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—28no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—42no—
282C2×C4—42no—
283C2×C4—44no—
284C2×C4—3164no—
285C2×C4—3164no—
286C2×C4—3164no—
287C2×C4—3164no—
288C2×C4—3164no—
289C2×C4—3164no—
290C2×C4—3164no—
291C2×C4—3164no—
292C2×C4—3164no—
293C2×C4—3164no—
294C2×C4—3164no—
295C2×C4—1588no—
296C2×C4—1588no—
297C2×C4—1588no—
298C2×C4#1457912014yes—
299C22C2×#1457912011yescharacteristic
300C22#41×Dic7912yes—
301C22#1909903811yescharacteristic
302C22#1909903811yescharacteristic
303C22#1909904112yes—
304C22#1909915112yes—
305C22#1909915112yes—
306C22#1909915914yes—
307C22#1909918314yes—
308C22#1909924312yes—
309C22#1909925414yes—
310C22#1909927512yes—
311C22#1909928514yes—
312C22#1909931212yes—
313C22#1909931212yes—
314C4—24no—
315C4—44no—
316C4—44no—
317C4—44no—
318C4—3168no—
319C4—6324no—
320C2#2376599811yescharacteristic
321C2#2376615812yes—
322C2#2376636512yes—
323C2#2376651211yescharacteristic
324C2#2376658111yescharacteristic
325C2#2377057014yes—
326C2#2377096814yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#391×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#391D79
hypocenterC79#14489
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
20. #391×C79C4semidirect
170. C79#14489semidirect
175. #391Dic79semidirect

Maximal subgroups

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

subgroupindex
#237616712
#237616622
#237616322
#237616272
#237616252
C2×#391×C792
#1448979