Finite Group Databasebeta

← #34217085

Subgroups — #34217085

Order 20224.

1102 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23761657C214yesmaximal
2#23761653C212yesmaximal
3#23761632C212yesmaximal
4#23761627C212yesmaximal
5#23761625C214yesmaximal
6C2×#382×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4×Dic79C2212yes—
9C2×C79⋊#95C2214yes—
10C2×C79⋊#95C2214yes—
11C2×C79⋊#95C2214yes—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2212yes—
14C2×C79⋊#95C2214yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C22×C4⋊C4×C79C2211yescharacteristic
18C22×C4⋊C4×C79C2211yescharacteristic
19C22×C42×C79C2211yescharacteristic
20#382×C79C418yescomplemented
21C2×#95×C79C2214yes—
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4⋊Dic79—42no—
25C2×C4⋊Dic79—44no—
26C2×C4×Dic79—28no—
27C2×C4×Dic79—42no—
28C79⋊#95—28no—
29C79⋊#95—28no—
30C79⋊#95—28no—
31C79⋊#95—42no—
32C79⋊#95—44no—
33C79⋊#95—42no—
34C79⋊#95—42no—
35C79⋊#95—42no—
36C23×C4×C79C2312yes—
37C23×C4×C79C2312yes—
38C23×C4×C79C2312yes—
39C23×C4×C79C2311yescharacteristic
40C2×C4⋊C4×C79—41no—
41C2×C4⋊C4×C79—41no—
42C2×C4⋊C4×C79—41no—
43C2×C4⋊C4×C79—41no—
44C2×C4⋊C4×C79C2×C414yes—
45C2×C4⋊C4×C79C2×C414yes—
46C2×C42×C79—24no—
47C2×C42×C79C2×C414yes—
48#95×C79C2×C4116yes—
49C22×Dic79—24no—
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#4118yes—
63C4⋊Dic79—48no—
64C4×Dic79—48no—
65C24×C79C2411yescharacteristic
66C22×C4×C79—21no—
67C22×C4×C79—21no—
68C22×C4×C79—22no—
69C22×C4×C79—24no—
70C22×C4×C79—24no—
71C22×C4×C79—24no—
72C22×C4×C79—24no—
73C22×C4×C79—22no—
74C22×C4×C79—22no—
75C22×C4×C79—22no—
76C22×C4×C79—22no—
77C22×C4×C79—22no—
78C22×C4×C79—24no—
79C22×C4×C79—22no—
80C22×C4×C79—24no—
81C22×C4×C79C22×C414yes—
82C22×C4×C79C22×C414yes—
83C22×C4×C79C22×C414yes—
84C22×C4×C79C22×C412yes—
85C22×C4×C79#4114yes—
86C4⋊C4×C79—44no—
87C4⋊C4×C79—44no—
88C42×C79—28no—
89C23×C79C23×C411yescharacteristic
90C23×C79C2×#4114yes—
91C23×C79C2×#4112yes—
92C23×C79H(5,𝔽2)11yescharacteristic
93C23×C79H(5,𝔽2)11yescharacteristic
94C23×C79H(5,𝔽2)12yes—
95C23×C792−1+412yes—
96C23×C792−1+412yes—
97C2×C4×C79—22no—
98C2×C4×C79—22no—
99C2×C4×C79—24no—
100C2×C4×C79—24no—
101C2×C4×C79—24no—
102C2×C4×C79—24no—
103C2×C4×C79—28no—
104C2×C4×C79—24no—
105C2×C4×C79—24no—
106C2×C4×C79—24no—
107C2×C4×C79—28no—
108C2×C4×C79—42no—
109C2×C4×C79—42no—
110C2×C4×C79—44no—
111C2×C4×C79—44no—
112C2×C4×C79—44no—
113C2×C4×C79—42no—
114C2×C4×C79—44no—
115C2×C4×C79—42no—
116C2×C4×C79#11714yes—
117C2×Dic79—28no—
118C2×Dic79—28no—
119C2×Dic79—28no—
120C2×Dic79—44no—
121C2×Dic79—44no—
122C2×Dic79—44no—
123C2×Dic79—44no—
124C2×Dic79—44no—
125C2×Dic79—44no—
126C2×Dic79—44no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—44no—
130C2×Dic79—44no—
131C22×C79C2×#11711yescharacteristic
132C22×C79C4×#4112yes—
133C22×C79#51811yescharacteristic
134C22×C79#51911yescharacteristic
135C22×C79#52012yes—
136C22×C79#53912yes—
137C22×C79#53912yes—
138C22×C79#53914yes—
139C22×C79#54114yes—
140C22×C79#55112yes—
141C22×C79#55214yes—
142C22×C79#55512yes—
143C22×C79#55514yes—
144C22×C79H(3,𝔽4)11yescharacteristic
145C22×C79#56212yes—
146C22×C79#56311yescharacteristic
147C4×C79—24no—
148C4×C79—44no—
149C4×C79—44no—
150C4×C79—44no—
151Dic79—48no—
152Dic79—84no—
153#14476—791nomaximal, Sylow
154C2×C79#231311yescharacteristic
155C2×C79#233612yes—
156C2×C79#234612yes—
157C2×C79#237211yescharacteristic
158C2×C79#237911yescharacteristic
159C2×C79#274414yes—
160C2×C79#276912yes—
161C2×C79#278512yes—
162C2×#382D7911yescharacteristic
163#1442—794no—
164#1441—792no—
165#1436—792no—
166#1434—792no—
167#1434—794no—
168C79#1447611yescharacteristic, complemented, Sylow
169C22×C4⋊C4—792no—
170C22×C4⋊C4C2×D7911yescharacteristic
171C22×C4⋊C4C2×D7911yescharacteristic
172C22×C42—792no—
173C22×C42C2×D7911yescharacteristic
174#382Dic7918yescomplemented
175C2×#95—792no—
176C2×#95—792no—
177C2×#95—794no—
178C2×#95—792no—
179C2×#95—792no—
180C2×#95—794no—
181C2×#95—794no—
182C2×#95—794no—
183C2×#95C2×D7914yes—
184C23×C4—794no—
185C23×C4—794no—
186C23×C4C22×D7912yes—
187C23×C4C22×D7912yes—
188C23×C4C22×D7912yes—
189C23×C4C22×D7911yescharacteristic
190C2×C4⋊C4—41no—
191C2×C4⋊C4—41no—
192C2×C4⋊C4—41no—
193C2×C4⋊C4—41no—
194C2×C4⋊C4—3162no—
195C2×C4⋊C4—3164no—
196C2×C4⋊C4C2×Dic7914yes—
197C2×C4⋊C4C2×Dic7914yes—
198C2×C42—24no—
199C2×C42—3162no—
200C2×C42—1588no—
201C2×C42C2×Dic7914yes—
202#95—3162no—
203#95—3162no—
204#95—3162no—
205#95—3162no—
206#95—3164no—
207#95—1588no—
208#95—1588no—
209#95—1588no—
210#95C2×Dic79116yes—
211C24C23×D7911yescharacteristic
212C22×C4—21no—
213C22×C4—21no—
214C22×C4—22no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—24no—
225C22×C4—22no—
226C22×C4—24no—
227C22×C4—798no—
228C22×C4—1584no—
229C22×C4—1584no—
230C22×C4—1584no—
231C22×C4—1584no—
232C22×C4—1584no—
233C22×C4—1584no—
234C22×C4—1584no—
235C22×C4—1584no—
236C22×C4—1584no—
237C22×C4—1584no—
238C22×C4—1584no—
239C22×C4—1584no—
240C22×C4—1584no—
241C22×C4C22×Dic7914yes—
242C22×C4C22×Dic7914yes—
243C22×C4C22×Dic7914yes—
244C22×C4C22×Dic7912yes—
245C22×C4#1192962414yes—
246C4⋊C4—44no—
247C4⋊C4—44no—
248C4⋊C4—3168no—
249C42—28no—
250C42—3168no—
251C23C23×Dic7911yescharacteristic
252C23#41×D7914yes—
253C23C2×#1192962412yes—
254C23#1457920611yescharacteristic
255C23#1457920611yescharacteristic
256C23#1457920712yes—
257C23#1457920812yes—
258C23#1457920912yes—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—28no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—28no—
270C2×C4—42no—
271C2×C4—42no—
272C2×C4—44no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—42no—
276C2×C4—44no—
277C2×C4—42no—
278C2×C4—3164no—
279C2×C4—3164no—
280C2×C4—3164no—
281C2×C4—3164no—
282C2×C4—3164no—
283C2×C4—3164no—
284C2×C4—3164no—
285C2×C4—3164no—
286C2×C4—3164no—
287C2×C4—3164no—
288C2×C4—3164no—
289C2×C4—1588no—
290C2×C4—1588no—
291C2×C4—1588no—
292C2×C4#1457912014yes—
293C22C2×#1457912011yescharacteristic
294C22#41×Dic7912yes—
295C22#1909903811yescharacteristic
296C22#1909904111yescharacteristic
297C22#1909904612yes—
298C22#1909916012yes—
299C22#1909916012yes—
300C22#1909916114yes—
301C22#1909917214yes—
302C22#1909924312yes—
303C22#1909925214yes—
304C22#1909927512yes—
305C22#1909927614yes—
306C22#1909930511yescharacteristic
307C22#1909930712yes—
308C22#1909931311yescharacteristic
309C4—24no—
310C4—44no—
311C4—44no—
312C4—44no—
313C4—3168no—
314C4—6324no—
315C2#2376600311yescharacteristic
316C2#2376620612yes—
317C2#2376628512yes—
318C2#2376651211yescharacteristic
319C2#2376657411yescharacteristic
320C2#2377055514yes—
321C2#2377089012yes—
322C2#2377110612yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#382×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#382D79
hypocenterC79#14476
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
20. #382×C79C4semidirect
168. C79#14476semidirect
174. #382Dic79semidirect

Maximal subgroups

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

subgroupindex
#237616572
#237616532
#237616322
#237616272
#237616252
C2×#382×C792
#1447679