Finite Group Databasebeta

← #34215409

Subgroups — #34215409

Order 20224.

1094 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23761662C211yesmaximal, characteristic
2#23761657C213yesmaximal
3#23761657C213yesmaximal
4#23761634C213yesmaximal
5#23761634C213yesmaximal
6#95×Dic79C211yesmaximal, characteristic
7C2×#401×C79C211yesmaximal, characteristic
8C22×C4⋊Dic79C2211yescharacteristic
9C22×C4⋊Dic79C2213yes—
10C22×C4×Dic79C2213yes—
11C2×C79⋊#95C2213yes—
12C2×C79⋊#95C2213yes—
13C2×C79⋊#95C2213yes—
14C2×C79⋊#95C2213yes—
15C2×C79⋊#95C2213yes—
16C2×C79⋊#95C2213yes—
17C2×C79⋊#95C2213yes—
18#401×C79C418yescomplemented
19C2×#95×C79C2211yescharacteristic
20C2×#95×C79C2213yes—
21C2×#95×C79C2213yes—
22C23×Dic79C2313yes—
23C23×Dic79C2311yescharacteristic
24C23×Dic79C2313yes—
25C23×Dic79C2311yescharacteristic
26C2×C4⋊Dic79—26no—
27C2×C4⋊Dic79—26no—
28C2×C4⋊Dic79—43no—
29C2×C4⋊Dic79—43no—
30C2×C4×Dic79—26no—
31C2×C4×Dic79—43no—
32C2×C4×Dic79—43no—
33C79⋊#95—26no—
34C79⋊#95—26no—
35C79⋊#95—26no—
36C79⋊#95—43no—
37C79⋊#95—43no—
38C79⋊#95—43no—
39C79⋊#95—43no—
40C23×C4×C79C2313yes—
41C23×C4×C79C2311yescharacteristic
42C23×C4×C79C2313yes—
43#95×C79C2×C414yes—
44#95×C79C2×C4112yes—
45#95×C79C2×C4112yes—
46C22×Dic79—23no—
47C22×Dic79—23no—
48C22×Dic79—23no—
49C22×Dic79—23no—
50C22×Dic79—23no—
51C22×Dic79—23no—
52C22×Dic79—23no—
53C22×Dic79—23no—
54C22×Dic79—23no—
55C22×Dic79—23no—
56C22×Dic79—23no—
57C22×Dic79—23no—
58C22×Dic79—23no—
59C22×Dic79—23no—
60C22×Dic79—21no—
61C22×Dic79—23no—
62C22×Dic79—21no—
63C22×Dic79—23no—
64C22×Dic79#4116yes—
65C22×Dic79#4116yes—
66C4⋊Dic79—412no—
67C4⋊Dic79—44no—
68C4×Dic79—412no—
69C24×C79C2411yescharacteristic
70C22×C4×C79—23no—
71C22×C4×C79—23no—
72C22×C4×C79—23no—
73C22×C4×C79—23no—
74C22×C4×C79—23no—
75C22×C4×C79—23no—
76C22×C4×C79—23no—
77C22×C4×C79—23no—
78C22×C4×C79—23no—
79C22×C4×C79—23no—
80C22×C4×C79—23no—
81C22×C4×C79—23no—
82C22×C4×C79—23no—
83C22×C4×C79—23no—
84C22×C4×C79C22×C412yes—
85C22×C4×C79C22×C416yes—
86C22×C4×C79C22×C416yes—
87C23×C79C23×C411yescharacteristic
88C23×C79C2×#4113yes—
89C23×C79C2×#4113yes—
90C23×C79H(5,𝔽2)13yes—
91C23×C79H(5,𝔽2)11yescharacteristic
92C23×C792−1+411yescharacteristic
93C23×C792−1+413yes—
94C2×C4×C79—26no—
95C2×C4×C79—26no—
96C2×C4×C79—26no—
97C2×C4×C79—26no—
98C2×C4×C79—26no—
99C2×C4×C79—26no—
100C2×C4×C79—26no—
101C2×C4×C79—41no—
102C2×C4×C79—43no—
103C2×C4×C79—43no—
104C2×C4×C79—43no—
105C2×C4×C79—43no—
106C2×C4×C79—43no—
107C2×C4×C79—43no—
108C2×C4×C79—43no—
109C2×C4×C79—43no—
110C2×C4×C79—43no—
111C2×Dic79—26no—
112C2×Dic79—26no—
113C2×Dic79—26no—
114C2×Dic79—26no—
115C2×Dic79—26no—
116C2×Dic79—43no—
117C2×Dic79—43no—
118C2×Dic79—43no—
119C2×Dic79—43no—
120C2×Dic79—41no—
121C2×Dic79—43no—
122C2×Dic79—43no—
123C2×Dic79—43no—
124C2×Dic79—43no—
125C2×Dic79—43no—
126C2×Dic79—43no—
127C2×Dic79—43no—
128C2×Dic79—43no—
129C2×Dic79—43no—
130C2×Dic79#12614yes—
131C22×C79C4×#4113yes—
132C22×C79#52013yes—
133C22×C79#52011yescharacteristic
134C22×C79C2×#12611yescharacteristic
135C22×C79#52913yes—
136C22×C79#53813yes—
137C22×C79#53813yes—
138C22×C79#53913yes—
139C22×C79#53913yes—
140C22×C79#54113yes—
141C22×C79#54113yes—
142C22×C79#54213yes—
143C22×C79#54213yes—
144C4×C79—42no—
145C4×C79—46no—
146C4×C79—46no—
147Dic79—24no—
148Dic79—46no—
149Dic79—81no—
150Dic79—83no—
151#14333—791nomaximal, Sylow
152C2×C79C4×#12611yescharacteristic
153C2×C79#233413yes—
154C2×C79#233413yes—
155C2×C79#264311yescharacteristic
156C2×C79#264511yescharacteristic
157C2×C79#265313yes—
158C2×C79#265513yes—
159C2×#401D7911yescharacteristic
160#1443—791no—
161#1442—793no—
162#1442—793no—
163#1436—793no—
164#1436—793no—
165C4×#95—791no—
166C79#1433311yescharacteristic, complemented, Sylow
167C22×C4⋊C4—793no—
168C22×C4⋊C4—791no—
169C22×C42—793no—
170#401Dic7918yescomplemented
171C2×#95—793no—
172C2×#95—793no—
173C2×#95—793no—
174C2×#95—793no—
175C2×#95—793no—
176C2×#95—793no—
177C2×#95—793no—
178C2×#95C2×D7911yescharacteristic
179C2×#95C2×D7913yes—
180C2×#95C2×D7913yes—
181C23×C4—791no—
182C23×C4—793no—
183C23×C4—793no—
184C23×C4—791no—
185C23×C4C22×D7911yescharacteristic
186C23×C4C22×D7913yes—
187C23×C4C22×D7913yes—
188C2×C4⋊C4—3163no—
189C2×C4⋊C4—3163no—
190C2×C4⋊C4—1586no—
191C2×C4⋊C4—1586no—
192C2×C42—3163no—
193C2×C42—3163no—
194C2×C42—1586no—
195#95—3163no—
196#95—3163no—
197#95—3163no—
198#95—3163no—
199#95—1586no—
200#95—1586no—
201#95—1586no—
202#95C2×Dic7914yes—
203#95C2×Dic79112yes—
204#95C2×Dic79112yes—
205C24C23×D7911yescharacteristic
206C22×C4—23no—
207C22×C4—23no—
208C22×C4—23no—
209C22×C4—23no—
210C22×C4—23no—
211C22×C4—23no—
212C22×C4—23no—
213C22×C4—23no—
214C22×C4—23no—
215C22×C4—23no—
216C22×C4—23no—
217C22×C4—23no—
218C22×C4—23no—
219C22×C4—23no—
220C22×C4—796no—
221C22×C4—796no—
222C22×C4—1583no—
223C22×C4—1583no—
224C22×C4—1583no—
225C22×C4—1583no—
226C22×C4—1583no—
227C22×C4—1583no—
228C22×C4—1583no—
229C22×C4—1583no—
230C22×C4—1581no—
231C22×C4—1583no—
232C22×C4—1583no—
233C22×C4—1583no—
234C22×C4—1583no—
235C22×C4—1583no—
236C22×C4—1583no—
237C22×C4—1583no—
238C22×C4—1583no—
239C22×C4—1581no—
240C22×C4C22×Dic7912yes—
241C22×C4C22×Dic7916yes—
242C22×C4C22×Dic7916yes—
243C4⋊C4—3164no—
244C4⋊C4—31612no—
245C42—31612no—
246C23C23×Dic7911yescharacteristic
247C23#41×D7913yes—
248C23#41×D7913yes—
249C23#1457920713yes—
250C23#1457920711yescharacteristic
251C23#1457920811yescharacteristic
252C23#1457920813yes—
253C2×C4—26no—
254C2×C4—26no—
255C2×C4—26no—
256C2×C4—26no—
257C2×C4—26no—
258C2×C4—26no—
259C2×C4—26no—
260C2×C4—43no—
261C2×C4—43no—
262C2×C4—43no—
263C2×C4—43no—
264C2×C4—43no—
265C2×C4—43no—
266C2×C4—43no—
267C2×C4—43no—
268C2×C4—41no—
269C2×C4—43no—
270C2×C4—3163no—
271C2×C4—3163no—
272C2×C4—3163no—
273C2×C4—3163no—
274C2×C4—3163no—
275C2×C4—3163no—
276C2×C4—3163no—
277C2×C4—3163no—
278C2×C4—3163no—
279C2×C4—3163no—
280C2×C4—3163no—
281C2×C4—3163no—
282C2×C4—3161no—
283C2×C4—3163no—
284C2×C4—794no—
285C2×C4—1586no—
286C2×C4—1586no—
287C2×C4—1586no—
288C2×C4—1586no—
289C2×C4—1586no—
290C22#41×Dic7913yes—
291C22#1909904613yes—
292C22#1909904611yescharacteristic
293C22#126×D7911yescharacteristic
294C22#1909909613yes—
295C22#1909915213yes—
296C22#1909915213yes—
297C22#1909915413yes—
298C22#1909915413yes—
299C22#1909917013yes—
300C22#1909917013yes—
301C22#1909917913yes—
302C22#1909917913yes—
303C4—46no—
304C4—46no—
305C4—42no—
306C4—3166no—
307C4—6321no—
308C4—6323no—
309C4—1584no—
310C2#126×Dic7911yescharacteristic
311C2#2376617913yes—
312C2#2376617913yes—
313C2#2376935811yescharacteristic
314C2#2376936711yescharacteristic
315C2#2376946813yes—
316C2#2376950013yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#401×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#401D79
hypocenterC79#14333
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#401

Complements

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

NH ≅ G/Ntype
18. #401×C79C4semidirect
166. C79#14333semidirect
170. #401Dic79semidirect

Maximal subgroups

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

subgroupindex
#237616622
#237616572
#237616342
#95×Dic792
C2×#401×C792
#1433379